#vulnerability

This month in ransomware: ALPHV and LockBit joining forces?

An access bypass vulnerability exists when the experimental Workspaces module in Drupal 8 core is enabled. This can be mitigated by disabling the Workspaces module. It does not affect any release other than Drupal 8.7.4.

The `xmlattr` filter in affected versions of Jinja accepts keys containing spaces. XML/HTML attributes cannot contain spaces, as each would then be interpreted as a separate attribute. If an application accepts keys (as opposed to only values) as user input, and renders these in pages that other users see as well, an attacker could use this to inject other attributes and perform XSS. Note that accepting keys as user input is not common or a particularly intended use case of the `xmlattr` filter, and an application doing so should already be verifying what keys are provided regardless of this fix.

### Impact _What kind of vulnerability is it? Who is impacted?_ An information leakage vulnerability is present in [`cdo-local-uuid`](https://pypi.org/project/cdo-local-uuid/) at version `0.4.0`, and in [`case-utils`](https://pypi.org/project/case-utils/) in unpatched versions (matching the pattern `0.x.0`) at and since `0.5.0`, before `0.15.0`. The vulnerability stems from a Python function, `cdo_local_uuid.local_uuid()`, and its original implementation `case_utils.local_uuid()`. Henceforth, both will be called `local_uuid()`. `local_uuid()` generates UUIDv5s using a deterministic pseudorandom number stream. This was written to make graph application demonstrations generate consistent, version-controllable output with minimal noise caused by demonstration re-runs. Part of the information used to keep individual examples' generated output distinct from one another is seed information from the caller's environment, particularly the program's argument vector. The present working d...

Several info-stealers have incorporated an exploit that allows them to gain permanent access to your Google account

Cybersecurity researchers have developed a proof-of-concept (PoC) code that exploits a recently disclosed critical flaw in the Apache OfBiz open-source Enterprise Resource Planning (ERP) system to execute a memory-resident payload. The vulnerability in question is CVE-2023-51467 (CVSS score: 9.8), a bypass for another severe shortcoming in the same software (

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).  View CSAF 1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SIMATIC CN 4100 Vulnerabilities: Authorization Bypass Through User-Controlled Key, Improper Input Validation, Use of Default Credentials 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to remotely login as root or cause denial of service condition of the device. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following products of Siemens, are affected: SIMATIC CN 4100: Versions prior to V2.7 3.2 Vulnerability Overview 3.2.1 AUTHORIZATION BYPASS THROUGH USER-CONTROLLED KEY CWE-639 The "intermediate installation"...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Horner Automation Equipment: Cscape Vulnerability: Stack-Based Buffer Overflow 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following Horner Automation products are affected: Cscape: Versions 9.90 SP10 and prior 3.2 Vulnerability Overview 3.2.1 STACK-BASED BUFFER OVERFLOW CWE-121 In Horner Automation Cscape versions 9.90 SP10 and prior, local attackers are able to exploit this vulnerability if a user opens a malicious CSP file, which would result in execution of arbitrary code on affected installations of Cscape. CVE-2023-7206 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H). 3.3 BACKGROUND CRITICAL INFRASTRUCTURE SECTORS: Critical Manufacturing COUNTRIES/AREAS DEPLOYED: Worldwide COM...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).  View CSAF 1. EXECUTIVE SUMMARY CVSS v3: 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Spectrum Power 7 Vulnerability: Incorrect Permission Assignment for Critical Resource 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an authenticated local attacker to inject arbitrary code and gain root access. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following Siemens products are affected: Spectrum Power 7: All versions prior to V23Q4 3.2 Vulnerability Overview 3.2.1 INCORRECT PERMISSION ASSIGNMENT FOR CRITICAL RESOURCE CWE-732 The affected product's sudo configuration permits the local administrative account to execute several entries...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).  View CSAF 1. EXECUTIVE SUMMARY CVSS v3 10.0 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SIMATIC Vulnerability: Improper Input Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could allow and attacker to obtain remote unauthorized access. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following Siemens products with maxView Storage Manager on Windows, are affected: SIMATIC IPC647E: All versions prior to V4.14.00.26068 SIMATIC IPC847E: All versions prior to V4.14.00.26068 SIMATIC IPC1047E: All versions prior to V4.14.00.26068 3.2 Vulnerability Overview 3.2.1 IMPROPER INPUT VALIDATION CWE-20 In default installations...