EUVD-2026-64264
GHSA-r8v8-qqgh-4vx8
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attacker holds no privileges (PR:N); admin must load crafted content (UI:R); impact is integrity-only - unauthorized video publication causes no confidentiality or availability harm.
Primary rating from Vendor (VulnCheck).
CVSS VectorVendor: VulnCheck
Lifecycle Timeline
2DescriptionCVE.org
WWBN AVideo through commit 9c39d8c8 contains a cross-site request forgery vulnerability in the releaseVideoNow.json.php endpoint that lacks authenticity checks and accepts GET requests. Attackers can craft a malicious cross-site GET request carrying an administrator's session cookie to permanently publish any embargoed video by manipulating the videos_id parameter.
AnalysisAI
Cross-site request forgery in WWBN AVideo through commit 9c39d8c8 allows remote attackers to permanently publish embargoed videos by tricking an authenticated administrator into loading a malicious GET request targeting the releaseVideoNow.json.php endpoint. The endpoint accepts state-changing GET requests without any CSRF token or origin validation, relying solely on the browser's ambient session cookie. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | The victim must be a logged-in AVideo administrator with an active session cookie at the time of the attack. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N) reflects network reachability, low complexity, and passive user interaction - the admin merely loads a page. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Update AVideo to a commit beyond 9c39d8c8 that includes CSRF protections for releaseVideoNow.json.php; the vendor advisory at https://github.com/WWBN/AVideo/security/advisories/GHSA-q8cg-7x7q-c4g2 should be consulted for the specific patched release or commit. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: inventory all WWBN AVideo deployments and their versions; restrict administrative console access to trusted internal networks via firewall rules; alert administrators to the social engineering risk targeting the releaseVideoNow.json.php endpoint. …
Sign in for detailed remediation steps and compensating controls.
Threat intelligence, references, and detailed analysis are available after sign-in.
In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it
sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not
(1) boardData102.php, (2) boardData103.php, (3) boardDataJP.php, (4) boardDataNA.php, and (5) boardDataWW.php in Netgear
The '/common/download_agent_installer.php' script in the Quest KACE System Management Appliance 8.0.318 is accessible by
ProjectSend versions prior to r1720 are affected by an improper authentication vulnerability. Rated critical severity (C
Roundcube Webmail contains a critical PHP object deserialization vulnerability (CVE-2025-49113, CVSS 9.9) that allows au
Util/PHP/eval-stdin.php in PHPUnit before 4.8.28 and 5.x before 5.6.3 allows remote attackers to execute arbitrary PHP c
Palo Alto Networks PAN-OS management web interface contains an authentication bypass allowing unauthenticated attackers
Nagios XI version xi-5.7.5 is affected by OS command injection. Rated high severity (CVSS 8.8), this vulnerability is re
Nagios XI version xi-5.7.5 is affected by OS command injection. Rated high severity (CVSS 8.8), this vulnerability is re
The get_referers function in /opt/ws/bin/sblistpack in Sophos Web Appliance before 3.7.9.1 and 3.8 before 3.8.1.1 allows
The Backup Migration plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1
Same weakness CWE-352 – Cross-Site Request Forgery (CSRF)
View allShare
External POC / Exploit Code
Leaving vuln.today