CVE-2026-27835

wger is a free, open-source workout and fitness manager. In versions up to and including 2.4, RepetitionsConfigViewSet and MaxRepetitionsConfigViewSet return all users' repetition config data because their getqueryset calls .all instead of filtering by the authenticated user. Any registered user...

MCP Go SDK Vulnerable to Improper Handling of Case Sensitivity

The Go MCP SDK used Go's standard encoding/json.Unmarshal for JSON-RPC and MCP protocol message parsing. Go's standard library performs case-insensitive matching of JSON keys to struct field tags — a field tagged json:"method" would also match "Method", "METHOD", etc. Additionally, Go's standard...

EUVD-2026-8908

Zen C is a systems programming language that compiles to human-readable GNU C/C11. Prior to version 0.4.2, a command injection vulnerability CWE-78 in the Zen C compiler allows local attackers to execute arbitrary shell commands by providing a specially crafted output filename via the -o...

CVE-2026-27150

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing validatebeforecreate authorization in Data Explorer's QueryGroupBookmarkable allows any logged-in user to create bookmarks for query groups they don't have access to, enabling metadata...

CVE-2026-27021 Discourse: Poll voters endpoint lacked post visibility checks

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, the voters endpoint in the poll plugin lacked post visibility checks which allowed unauthorized access to voters details of polls in any post. Versions 2025.12.2, 2026.1.1, and 2026.2.0 patch the...

CVE-2026-26265 Discourse has IDOR vulnerability in the directory items endpoint

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, an IDOR vulnerability in the directory items endpoint allows any user, including anonymous users, to retrieve private user field values for all users in the directory. The userfieldids parameter ...

SUSE-SU-2026:0661-1 Security update for erlang

This update for erlang fixes the following issues: - CVE-2025-48039:Fixed an excessive use of system resources. bsc1249469 - CVE-2025-48038:Fixed an excessive use of system resources. bsc1249470 - CVE-2025-48040:Fixed an excessive resource consumption. bsc1249472...

CVE-2026-26078 Discourse has authentication bypass vulnerability in the Patreon plugin webhook endpoint

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, when the patreonwebhooksecret site setting is blank, an attacker can forge valid webhook signatures by computing an HMAC-MD5 with an empty string as the key. Since the request body is known to th...

Important: Red Hat Security Advisory: mingw-fontconfig security update

An update for mingw-fontconfig is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

SUSE-SU-2026:20526-1 Security update for rust-keylime

This update for rust-keylime fixes the following issues: Update to version 0.2.8+116. Security issues fixed: - CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion bsc1257908. Other updates and bugfixes: - Update to version 0.2.8+116:...

CVE-2026-27968 Packistry accepts expired access tokens

Packistry is a self-hosted Composer repository designed to handle PHP package distribution. Prior to version 0.13.0, RepositoryAwareController::authorize verified token presence and ability, but did not enforce token expiration. As a result, an expired deploy token with the correct ability could...

EUVD-2026-8804

OpenLIT is an open source platform for AI engineering. Prior to version 1.37.1, several GitHub Actions workflows in OpenLIT's GitHub repository use the pullrequesttarget event while checking out and executing untrusted code from forked pull requests. These workflows run with the security context ...

CVE-2026-27888

CVE-2026-27888 affects the pypdf library (Python) prior to 6.7.3. The issue arises when an attacker crafts a PDF that causes RAM exhaustion by accessing the reader/writer’s xfa property and a compressed stream using FlateDecode, leading to high availability impact. The vulnerability does not disc...

CVE-2026-27840

Technical details for CVE-2026-27840 are not provided in the supplied documents. Monitor for updates and vendor advisories for Zitadel versions and remediation.

CVE-2026-27821 GPAC NHML Demuxer (dmx_nhml.c) Vulnerable to Stack Buffer Overflow

GPAC is an open-source multimedia framework. In versions up to and including 26.02.0, a stack buffer overflow occurs during NHML file parsing in src/filters/dmxnhml.c. The value of the xmlHeaderEnd XML attribute is copied from att-value into szXmlHeaderEnd1000 using strcpy without any length...

PT-2026-22131

Name of the Vulnerable Software and Affected Versions Zen C versions prior to 0.4.2 Description A command injection issue exists in the Zen C compiler. Prior to version 0.4.2, a local attacker can execute arbitrary shell commands by providing a specially crafted output filename via the -o...

PT-2026-22176

Name of the Vulnerable Software and Affected Versions Discourse versions prior to 2025.12.2 Discourse versions prior to 2026.1.1 Discourse versions prior to 2026.2.0 Description Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, Trust Level 4 TL4...

PT-2026-22081

Name of the Vulnerable Software and Affected Versions OpenLIT versions prior to 1.37.1 Description OpenLIT, an open source AI engineering platform, has an issue in GitHub Actions workflows prior to version 1.37.1. These workflows use the pull request target event and execute untrusted code from...

OPENSUSE-SU-2026:10258-1 busybox-1.37.0-10.1 on GA media

These are all security issues fixed in the busybox-1.37.0-10.1 package on the GA media of openSUSE Tumbleweed...

CVE-2026-27798

CVE-2026-27798 affects ImageMagick; a heap buffer over-read occurs when processing small images with the -wavelet-denoise operator. Affected versions are 7.1.2-15 and 6.9.13-40, which have patches applied. The issue is documented across multiple sources in the provided documents, and no exploitat...