CVE-2026-93494

A flaw was found in Netty's StompSubframeDecoder component. A remote attacker can exploit this vulnerability by sending a specially crafted STOMP frame body without its terminating null byte. This causes the decoder to allocate a ByteBuf a buffer for bytes that is never released, leading to a...

CVE-2026-5920

The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'shortcodecontent' parameter of the btbbshortcode shortcode in all versions up to, and including, 5.9.6. This is due to a bypassable security filter btbbsavepre that can be circumvented via null byte...

CVE-2026-5920 Bold Page Builder <= 5.9.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'shortcode_content' Parameter

The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'shortcodecontent' parameter of the btbbshortcode shortcode in all versions up to, and including, 5.9.6. This is due to a bypassable security filter btbbsavepre that can be circumvented via null byte...

EUVD-2026-80111

The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'shortcodecontent' parameter of the btbbshortcode shortcode in all versions up to, and including, 5.9.6. This is due to a bypassable security filter btbbsavepre that can be circumvented via null byte...

CVE-2026-5920 Bold Page Builder <= 5.9.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'shortcode_content' Parameter

The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'shortcodecontent' parameter of the btbbshortcode shortcode in all versions up to, and including, 5.9.6. This is due to a bypassable security filter btbbsavepre that can be circumvented via null byte...

CVE-2026-5920

Bold Page Builder (WordPress plugin, versions up to and including 5.9.6 ) is vulnerable to Stored Cross-Site Scripting via the shortcode_content parameter of the bt_bb_shortcode shortcode. The root cause is a bypassable security filter (bt_bb_save_pre) that can be circumvented via null byte injec...

CVE-2026-5920: Improper Neutralization of Input During Web Page Generation

The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'shortcodecontent' parameter of the btbbshortcode shortcode in all versions up to, and including, 5.9.6. This is due to a bypassable security filter btbbsavepre that can be circumvented via null byte...

PT-2026-93273

The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'shortcode content' parameter of the bt bb shortcode shortcode in all versions up to, and including, 5.9.6. This is due to a bypassable security filter bt bb save pre that can be circumvented via null...

Astra Linux – Vulnerability in PHP 8.1, PHP 7.3

In PHP versions 8.1. before 8.1.28, 8.2. before 8.2.18, and 8.3. before 8.3.5, if a password stored using passwordhash starts with a null byte \x00, testing a blank string as the password via passwordverify will incorrectly return true...

Astra Linux – Vulnerability in Flatpak

Flatpak is a Linux application sandboxing and distribution framework. Prior to versions 1.12.3 and 1.10.6, Flatpak did not properly validate whether the permissions displayed to the user during installation match the actual permissions granted to the app at runtime, especially when there was a nu...

SUSE CVE-2026-53551

free5GC is an open-source implementation of the 5G core network. Prior to 1.4.5, the free5GC AUSF Authentication Server Function does not validate the supiOrSuci field in UE authentication requests. Null bytes \x00 and other control characters pass through JSON parsing unchanged and are forwarded...

SUSE CVE-2026-76816

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.137.Final and 4.2.17.Final, MqttEncoder does not validate client identifiers, will topics, usernames, and PUBLISH topic names before encoding, allowing prohibited null bytes in MQTT UTF-8 string fields and...

SUSE CVE-2026-62380

Netty io.netty:netty-codec-socks versions 4.2.0.Final through 4.2.16.Final and 4.1.x through 4.1.136.Final contain null byte, CRLF, and credential injection vulnerabilities in the SOCKS4 Socks4ClientEncoder and SOCKS5 Socks5ClientEncoder client encoders, which fail to validate domain address and...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: bison (UTSA-2026-093642)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093642 advisory. GNU Bison before 3.7.1 has a use-after-free in obstackfree in lib/obstack.c called from gramlex when a '\0' byte is encountered. NOTE: there is a risk only if Bison ...

System-Velocity

System-Velocity Proxy-level security and maintenance for Veloci...

Wazuh Server 1.0.0 < 4.14.6 Out-of-Bounds Write (CVE-2026-44254)

The version of Wazuh Server on the remote host is at least 1.0.0 and prior to 4.14.6. It is, therefore, affected by an out-of-bounds write vulnerability: - HandleSecureMessage passes a pointer inside its stack buffer to ReadSecMSG, which decompresses up to OSMAXSTR bytes at that offset. An...

DEBIAN-CVE-2026-76816

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.137.Final and 4.2.17.Final, MqttEncoder does not validate client identifiers, will topics, usernames, and PUBLISH topic names before encoding, allowing prohibited null bytes in MQTT UTF-8 string fields and...

CVE-2026-76816

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.137.Final and 4.2.17.Final, MqttEncoder does not validate client identifiers, will topics, usernames, and PUBLISH topic names before encoding, allowing prohibited null bytes in MQTT UTF-8 string fields and...

CVE-2026-76816 Netty: MQTT Topic Name and Client ID Validation Bypass

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.137.Final and 4.2.17.Final, MqttEncoder does not validate client identifiers, will topics, usernames, and PUBLISH topic names before encoding, allowing prohibited null bytes in MQTT UTF-8 string fields and...

EUVD-2026-65093

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.137.Final and 4.2.17.Final, MqttEncoder does not validate client identifiers, will topics, usernames, and PUBLISH topic names before encoding, allowing prohibited null bytes in MQTT UTF-8 string fields and...