Craft CMS has a Missing Authorization Check on User Group Removal via save-permissions Action

Summary The actionSavePermissions endpoint allows a user with only viewUsers permission to remove arbitrary users from all user groups. While saveUserGroups enforces per-group authorization for additions, it performs no equivalent authorization check for removals, so submitting an empty groups...

CVE-2026-34454

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. A regression introduced in 7.11.0 prevents OAuth2 Proxy from clearing the session cookie when rendering the sign-in page. In deployments that rely on the sign-in page as part of their logout flow, a user may be...

CVE-2026-34454 OAuth2 Proxy: Session cookie not cleared when rendering sign-in page

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. A regression introduced in 7.11.0 prevents OAuth2 Proxy from clearing the session cookie when rendering the sign-in page. In deployments that rely on the sign-in page as part of their logout flow, a user may be...

CVE-2026-34454 OAuth2 Proxy: Session cookie not cleared when rendering sign-in page

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. A regression introduced in 7.11.0 prevents OAuth2 Proxy from clearing the session cookie when rendering the sign-in page. In deployments that rely on the sign-in page as part of their logout flow, a user may be...

PT-2026-32954

Name of the Vulnerable Software and Affected Versions OAuth2 Proxy versions 7.11.0 through 7.15.1 Description A regression prevents the reverse proxy from clearing the session cookie when rendering the sign-in page. In deployments relying on the sign-in page for the logout flow, the browser sessi...

AnyPoC: Universal Proof-Of-Concept Test Generation for Scalable LLM-Based Bug Detection

While recent LLM-based agents can identify many candidate bugs in source code, their reports remain static hypotheses that require manual validation, limiting the practicality of automated bug detection. We frame this challenge as a test generation task: given a candidate report, synthesizing an...

GHSA-68X5-XX89-W9MM OpenClaw: resolvedAuth closure becomes stale after config reload

Impact resolvedAuth closure becomes stale after config reload. After a config reload, newly accepted gateway connections could continue using stale resolved auth state. OpenClaw is a user-controlled local assistant. This advisory is scoped to the OpenClaw trust model and does not assume a...

ruby: Properly initialize the random number generator when forking new process

Ruby before 1.8.7-p352 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2003-0900. NOTE: this issu...

skilleton has improper input handling in repository/path processing

Summary skilleton versions prior to 0.3.1 include security-related weaknesses in repository normalization and path handling logic. Version 0.3.1 contains fixes and additional test coverage for these issues. Affected Versions =0.3.1 Impact In affected versions, crafted input could trigger unsafe o...

nginx:1.24 security update

1.24.0-5.2.0.1 - Reference oracle-indexhtml within Requires Orabug: 33802044 - Remove Red Hat references Orabug: 29498217 1:1.24.0-5.2 - Resolves: RHEL-157886 CVE-2026-32647 nginx:1.24/nginx: NGINX: Denial of Service or Code Execution via specially crafted MP4 files - Resolves: RHEL-159445...

Updated roundcubemail packages fix security vulnerability

SVG Animate FUNCIRI Attribute Bypass — Remote Image Loading via fill/filter/stroke And some regressions from the last fix are fixed...

[SECURITY] [DSA 6197-2] dovecot regression update

------------------------------------------------------------------------- Debian Security Advisory DSA-6197-2 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff April 06, 2026 https://www.debian.org/security/faq -...

Fedora 42 : libopenmpt (2026-e2621c29b2)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-e2621c29b2 advisory. Update from 0.8.5 to 0.8.6 to fix regression: https://lib.openmpt.org/libopenmpt/2026/03/24/security-updates-0.8.6-0.7.19-0.6.28-0.5.42-0.4.54/ ---- Potentia...

Improving ML Attacks on LWE with Data Repetition and Stepwise Regression

The Learning with Errors LWE problem is a hard math problem in lattice-based cryptography. In the simplest case of binary secrets, it is the subset sum problem, with error. Effective ML attacks on LWE were demonstrated in the case of binary, ternary, and small secrets, succeeding on fairly sparse...

EUVD-2026-17818

A regression in the way hashes were calculated caused rules containing the address range syntax x.x.x.x - y.y.y.y that only differ in the address ranges involved to be silently dropped as duplicates. Only the first of such rules is actually loaded into pf. Ranges expressed using the...

curl: Cookie attribute TAB injection regression in Set-Cookie parsing

Overview | | | |---|---| | Component | lib/cookie.c — parsecookieheader | | Type | Security regression incomplete input validation | | CWE | CWE-20 Improper Input Validation | | Severity | LOW CVSS 3.1 estimated 3.7, comparable to CVE-2022-35252 | | Affected | curl 8.18.0 through current HEAD | |...

CVE-2026-4748

A regression in the way hashes were calculated caused rules containing the address range syntax x.x.x.x - y.y.y.y that only differ in the address ranges involved to be silently dropped as duplicates. Only the first of such rules is actually loaded into pf. Ranges expressed using the...

CVE-2026-4748

A regression in the way hashes were calculated caused rules containing the address range syntax x.x.x.x - y.y.y.y that only differ in the address ranges involved to be silently dropped as duplicates. Only the first of such rules is actually loaded into pf. Ranges expressed using the...

CVE-2026-4748 pf silently ignores certain rules

A regression in the way hashes were calculated caused rules containing the address range syntax x.x.x.x - y.y.y.y that only differ in the address ranges involved to be silently dropped as duplicates. Only the first of such rules is actually loaded into pf. Ranges expressed using the...

GHSA-68F8-9MHJ-H2MP OpenClaw has a Gateway HTTP /v1/models Route Bypasses Operator Read Scope

Fixed in OpenClaw 2026.3.24, the current shipping release. Summary The OpenAI-compatible HTTP endpoint /v1/models accepts bearer auth but does not enforce operator method scopes. In contrast, the WebSocket RPC path enforces operator.read for models.list. A caller connected with operator.approvals...