Channel password modification via tokenless GET request
Published Sep 10, 2026 · Updated Sep 10, 2026
Cross-site request forgery in AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 allows remote attackers to alter channel passwords. The CustomizeUser setPassword.json.php endpoint accepts a state-changing GET request without validating a CSRF token and applies the supplied password to an arbitrary user. Exploitation requires an authenticated administrator to visit an attacker-controlled page, after which the administrator's browser sets or clears the targeted channel password.
Summary
What happened
Cross-site request forgery in AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 allows remote attackers to alter channel passwords. The CustomizeUser setPassword.json.php endpoint accepts a state-changing GET request without validating a CSRF token and applies the supplied password to an arbitrary user. Exploitation requires an authenticated administrator to visit an attacker-controlled page, after which the administrator's browser sets or clears the targeted channel password.
The record
- CVE
- CVE-2026-88872
- Published
- Sep 10, 2026
- Updated
- Sep 10, 2026
- Vendor
- WWBN
- Product
- AVideo
- Classifications
- CWE-352, CAPEC-62, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 10, 2026CVE publishedPublication date reported by the CVE source.
- Sep 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0 <=c3edcc274c389816d434acadac07ee78eaf330c1
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
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Technologies
Your stack
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Your stack
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