#web

A security vulnerability has been identified in the Fiber session middleware where a user can supply their own session_id value, leading to the creation of a session with that key. ## Impact The identified vulnerability is a session middleware issue in GoFiber versions 2 and above. This vulnerability allows users to supply their own session_id value, resulting in the creation of a session with that key. If a website relies on the mere presence of a session for security purposes, this can lead to significant security risks, including unauthorized access and session fixation attacks. All users utilizing GoFiber's session middleware in the affected versions are impacted. ## Patches The issue has been addressed in the latest patch. Users are strongly encouraged to upgrade to version 2.52.5 or higher to mitigate this vulnerability. ## Workarounds Users who are unable to upgrade immediately can apply the following workarounds to reduce the risk: 1. **Validate Session IDs**: Implement add...

### Summary Multiple OGC request parameters allow Remote Code Execution (RCE) by unauthenticated users through specially crafted input against a default GeoServer installation due to unsafely evaluating property names as XPath expressions. ### Details The GeoTools library API that GeoServer calls evaluates property/attribute names for feature types in a way that unsafely passes them to the commons-jxpath library which can execute arbitrary code when evaluating XPath expressions. This XPath evaluation is intended to be used only by complex feature types (i.e., Application Schema data stores) but is incorrectly being applied to simple feature types as well which makes this vulnerability apply to **ALL** GeoServer instances. ### PoC No public PoC is provided but this vulnerability has been confirmed to be exploitable through WFS GetFeature, WFS GetPropertyValue, WMS GetMap, WMS GetFeatureInfo, WMS GetLegendGraphic and WPS Execute requests. ### Impact This vulnerability can lead to exec...

### Impact If GeoServer is deployed in the Windows operating system using an Apache Tomcat web application server, it is possible to bypass existing input validation in the GeoWebCache ByteStreamController class and read arbitrary classpath resources with specific file name extensions. If GeoServer is also deployed as a web archive using the data directory embedded in the geoserver.war file (rather than an external data directory), it will likely be possible to read specific resources to gain administrator privileges. However, it is very unlikely that production environments will be using the embedded data directory since, depending on how GeoServer is deployed, it will be erased and re-installed (which would also reset to the default password) either every time the server restarts or every time a new GeoServer WAR is installed and is therefore difficult to maintain. An external data directory will always be used if GeoServer is running in standalone mode (via an installer or a bina...

### Impact This vulnerability allows SQL injection when Parse Server is configured to use the PostgreSQL database. ### Patches The algorithm to detect SQL injection has been improved. ### Workarounds None. ### References - https://github.com/parse-community/parse-server/security/advisories/GHSA-c2hr-cqg6-8j6r - https://github.com/parse-community/parse-server/pull/9167 (fix for Parse Server 7) - https://github.com/parse-community/parse-server/pull/9168 (fix for Parse Server 6) ### Credits - Smile Thanapattheerakul of Trend Micro (finder) - Manuel Trezza (coordinator)

An Australian man was arrested for alleged evil twin attacks. What are they and what can you do about them?

Gentoo Linux Security Advisory 202407-8 - Multiple vulnerabilities have been discovered in GNU Emacs and Org Mode, the worst of which could lead to arbitrary code execution. Versions greater than or equal to 26.3-r16:26 are affected.

Gentoo Linux Security Advisory 202407-7 - A vulnerability has been discovered in cpio, which can lead to arbitrary code execution. Versions greater than or equal to 2.13-r1 are affected.

Gentoo Linux Security Advisory 202407-6 - Multiple vulnerabilities have been discovered in cryptography, the worst of which could lead to a denial of service. Versions greater than or equal to 42.0.4 are affected.

Gentoo Linux Security Advisory 202407-5 - A vulnerability has been discovered in SSSD, which can lead to arbitrary code execution. Versions greater than or equal to 2.5.2-r1 are affected.

Simple Laboratory Management System version 1.0 suffers from a remote time-based SQL injection vulnerability.