CVE-2026-90451

An example environment-configuration file ships with a fixed, publicly-known secret value used to sign authentication cookies for a bundled packet-analysis component. A deployment that copies this example file into active configuration without running the setup routine that regenerates the value...

CVE-2026-90451

CVE-2026-90451, assigned by CISA ICS-CERT , describes a vulnerability in a bundled packet-analysis component where a fixed, publicly-known secret value is shipped in an example environment-configuration file. This secret is used to sign authentication cookies for that component. Deployments that ...

CVE-2026-90451 Use of Default Credentials in Malcolm

An example environment-configuration file ships with a fixed, publicly-known secret value used to sign authentication cookies for a bundled packet-analysis component. A deployment that copies this example file into active configuration without running the setup routine that regenerates the value...

CVE-2026-90451 Use of Default Credentials in Malcolm

An example environment-configuration file ships with a fixed, publicly-known secret value used to sign authentication cookies for a bundled packet-analysis component. A deployment that copies this example file into active configuration without running the setup routine that regenerates the value...

CVE-2026-90451 Use of Default Credentials in Malcolm

An example environment-configuration file ships with a fixed, publicly-known secret value used to sign authentication cookies for a bundled packet-analysis component. A deployment that copies this example file into active configuration without running the setup routine that regenerates the value...

PT-2026-89109

Name of the Vulnerable Software and Affected Versions MaxSite CMS versions prior to 109.7 Description The software contains a hardcoded session encryption key within the application/config/config.php file that remains unchanged after installation. This allows unauthenticated attackers to forge...

CVE-2026-85181 CAT through 3.1.0 Session Cookie Forgery via Unkeyed hashCode Checksum

CAT uses Java String.hashCode as the sole integrity check for session cookies without server-side keying, allowing attackers to forge valid checksums offline. Attackers can set the x-forwarded-for header to bypass IP binding validation and create admin sessions with full configuration access...

CVE-2026-85181

CAT (dianping/cat) through 3.1.0 is vulnerable to session cookie forgery due to using Java String.hashCode as the sole integrity check without a server-side secret key. An attacker can compute valid checksums offline and, by setting the x-forwarded-for header, bypass IP-binding validation to crea...

CVE-2026-85181 CAT through 3.1.0 Session Cookie Forgery via Unkeyed hashCode Checksum

CAT uses Java String.hashCode as the sole integrity check for session cookies without server-side keying, allowing attackers to forge valid checksums offline. Attackers can set the x-forwarded-for header to bypass IP binding validation and create admin sessions with full configuration access...

CVE-2026-85181 CAT through 3.1.0 Session Cookie Forgery via Unkeyed hashCode Checksum

CAT uses Java String.hashCode as the sole integrity check for session cookies without server-side keying, allowing attackers to forge valid checksums offline. Attackers can set the x-forwarded-for header to bypass IP binding validation and create admin sessions with full configuration access...

CVE-2026-81168 CAPTCHA Protected Page - Moderately critical - Cookie Forgery - SA-CONTRIB-2026-105

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal CAPTCHA Protected Page allows Functionality Bypass. This issue affects CAPTCHA Protected Page versions: from 0.0.0 to 1.0.2...

CVE-2026-81168 CAPTCHA Protected Page - Moderately critical - Cookie Forgery - SA-CONTRIB-2026-105

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal CAPTCHA Protected Page allows Functionality Bypass. This issue affects CAPTCHA Protected Page versions: from 0.0.0 to 1.0.2...

DRUPAL-CONTRIB-2026-105

This module enables site administrators to require CAPTCHA confirmation on specific pages. The module does not sufficiently validate its CAPTCHA verification cookies. Under certain circumstances, an unauthenticated user or automated bot can forge the cookie and bypass CAPTCHA verification entirel...

CVE-2026-75977

The Mang Board WP plugin for WordPress is vulnerable to Missing Authorization via Authentication Cookie Forgery in all versions up to, and including, 2.3.7. This is due to flawed HMAC generation in the mbwgethashkey function that uses the current user's identity instead of the cookie username...

CVE-2026-75977 Mang Board WP <= 2.3.7 - Authenticated (Subscriber+) Privilege Escalation to Forged Authentication Cookie

The Mang Board WP plugin for WordPress is vulnerable to Missing Authorization via Authentication Cookie Forgery in all versions up to, and including, 2.3.7. This is due to flawed HMAC generation in the mbwgethashkey function that uses the current user's identity instead of the cookie username...

CVE-2026-75977 Mang Board WP <= 2.3.7 - Authenticated (Subscriber+) Privilege Escalation to Forged Authentication Cookie

The Mang Board WP plugin for WordPress is vulnerable to Missing Authorization via Authentication Cookie Forgery in all versions up to, and including, 2.3.7. This is due to flawed HMAC generation in the mbwgethashkey function that uses the current user's identity instead of the cookie username...

EUVD-2026-66335

The Mang Board WP plugin for WordPress is vulnerable to Missing Authorization via Authentication Cookie Forgery in all versions up to, and including, 2.3.7. This is due to flawed HMAC generation in the mbwgethashkey function that uses the current user's identity instead of the cookie username...

CVE-2026-75977

Mang Board WP WordPress plugin (all versions ≤ 2.3.7 ) suffers from a Missing Authorization vulnerability via authentication cookie forgery. The root cause is flawed HMAC generation in mbw_get_hash_key(), which uses the current user's identity instead of the cookie's username parameter when a Wor...

PT-2026-81980

The Mang Board WP plugin for WordPress is vulnerable to Missing Authorization via Authentication Cookie Forgery in all versions up to, and including, 2.3.7. This is due to flawed HMAC generation in the mbw get hash key function that uses the current user's identity instead of the cookie username...

CAPTCHA Protected Page - Moderately critical - Cookie Forgery - SA-CONTRIB-2026-105

This module enables site administrators to require CAPTCHA confirmation on specific pages. The module does not sufficiently validate its CAPTCHA verification cookies. Under certain circumstances, an unauthenticated user or automated bot can forge the cookie and bypass CAPTCHA verification entirel...