CVE-2026-84482

WWBN AVideo through commit 9c39d8c8 contains a cross-site request forgery vulnerability in the get_domain() and isSameDomain() functions that fail to properly validate referer origins. Attackers can forge requests from sibling subdomains or unparseable long-gTLD origins to perform administrative ObjectYPT writes including live server configuration changes.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/WWBN/AVideo/security/advisories/GHSA-jm6j-xqvq-r8p5
https://www.vulncheck.com/advisories/wwbn-avideo-cross-site-request-forgery-via-get-domain-validation
https://github.com/WWBN/AVideo/security/advisories/GHSA-jm6j-xqvq-r8p5

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-01 23:17

Updated : 2026-09-08 20:18

NVD link : CVE-2026-84482

Mitre link : CVE-2026-84482

CVE.ORG link : CVE-2026-84482

JSON object : View

Products Affected

No product.

CWE

CWE-346

Origin Validation Error

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