ALPINE-CVE-2026-4878

A flaw was found in libcap. A local unprivileged user can exploit a Time-of-check-to-time-of-use TOCTOU race condition in the capsetfile function. This allows an attacker with write access to a parent directory to redirect file capability updates to an attacker-controlled file. By doing so,...

EUVD-2026-20910

A flaw was found in libcap. A local unprivileged user can exploit a Time-of-check-to-time-of-use TOCTOU race condition in the capsetfile function. This allows an attacker with write access to a parent directory to redirect file capability updates to an attacker-controlled file. By doing so,...

CVE-2026-4878 Libcap: libcap: privilege escalation via toctou race condition in cap_set_file()

A flaw was found in libcap. A local unprivileged user can exploit a Time-of-check-to-time-of-use TOCTOU race condition in the capsetfile function. This allows an attacker with write access to a parent directory to redirect file capability updates to an attacker-controlled file. By doing so,...

CVE-2026-4878

A flaw was found in libcap. A local unprivileged user can exploit a Time-of-check-to-time-of-use TOCTOU race condition in the capsetfile function. This allows an attacker with write access to a parent directory to redirect file capability updates to an attacker-controlled file. By doing so,...

CVE-2026-30080

OpenAirInterface v2.2.0 accepts Security Mode Complete without any integrity protection. Configuration has supported integrity NIA1 and NIA2. But if an UE sends initial registration request with only security capability IA0, OpenAirInterface accepts and proceeds. This downgrade security context c...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006762)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006762 advisory. In the Linux kernel, the following vulnerability has been resolved: NFS: Fix the setting of capabilities when automounting a new filesystem Capabilities cannot be...

Virtuozzo Infrastructure 7.3 (7.3.0-171) (formerly Virtuozzo Hybrid Infrastructure)

This release focuses on technical improvements, user experience enhancements, storage performance, and S3 protocol capabilities. It also introduces the product rename from Virtuozzo Hybrid Infrastructure to Virtuozzo Infrastructure. Additionally, this release delivers stability fixes and addresse...

CVE-2026-32394

Missing Authorization vulnerability in PublishPress PublishPress Capabilities capability-manager-enhanced allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects PublishPress Capabilities: from n/a through = 2.31.0...

CVE-2026-33290

WPGraphQL provides a GraphQL API for WordPress sites. Prior to version 2.10.0, an authorization flaw in updateComment allows an authenticated low-privileged user including a custom role with zero capabilities to change moderation status of their own comment for example to APPROVE without the...

CVE-2026-3629

The Import and export users and customers plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 1.29.7. This is due to the 'saveextrauserprofilefields' function not properly restricting which user meta keys can be updated via profile fields. The...

CVE-2026-4314

The 'The Ultimate WordPress Toolkit – WP Extended' plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.2.4. This is due to the isDashboardOrProfileRequest method in the Menu Editor module using an insecure strpos check against $SERVER'REQUESTURI' to...

CVE-2026-34085

CVE-2026-34085 affects fontconfig before 2.17.1. The vulnerability is an off-by-one error in allocation during sfnt capability handling, causing a one-byte out-of-bounds write in FcFontCapabilities within fcfreetype.c. Consequences include potential crash or code execution. The available connecte...

ANT-2026-H97FY6C8 · freerdp · Heap-buffer-overflow

heap-buffer-overflow high GHSA-mpxh-8fq3-x8mh GHSA-mvpx-xj7r-3p3r GHSA-p6r2-4hgm-m6ff Severity Claude critical · Security research firm high · Maintainer unknown Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Trai...

PT-2026-28966

Уязвимость сканера уязвимостей Trivy связана с наличием опасных недекларированных возможностей. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, получить несанкционированный доступ к защищаемой информации...

Auditing MCP Servers for Over-Privileged Tool Capabilities

The Model Context Protocol MCP has emerged as a standard for connecting Large Language Models LLMs to external tools and data. However, MCP servers often expose privileged capabilities, such as file system access, network requests, and command execution that can be exploited if not properly...

CVE-2026-3629

CVE-2026-3629 describes a privilege-escalation flaw in the WordPress plugin “Import and export users and customers” up to version 1.29.7. The root cause is that the function save_extra_user_profile_fields does not properly restrict which user meta keys can be updated via profile fields; specifica...

CVE-2026-3629

The Import and export users and customers plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 1.29.7. This is due to the 'saveextrauserprofilefields' function not properly restricting which user meta keys can be updated via profile fields. The...

CVE-2026-2941

The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksysearchandreplaceitemdetails' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with...

CVE-2026-2941

The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksysearchandreplaceitemdetails' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with...

PT-2026-26947

Name of the Vulnerable Software and Affected Versions WordPress Import and export users and customers plugin versions up to and including 1.29.7 Description The Import and export users and customers plugin for WordPress is susceptible to privilege escalation. This occurs because the save extra us...