CVE-2026-92915

WWBN AVideo through commit e01e41ecc (no patched version available) contains a broken access control flaw in objects/userVerifyEmail.php. The script disables the login requirement ($global['ignoreUserMustBeLoggedIn'] = 1), takes users_id directly from the query string, and calls User::sendVerificationLink() with no session requirement, no CSRF/global token, no relationship check between caller and target, and no enforceRateLimit() call. The only intended throttle is keyed to the caller's own session, so cookie-less requests are never limited. An unauthenticated remote attacker can therefore cause an arbitrary number of verification emails to be sent to any account ID, and can enumerate accounts and their verification status from the three distinct JSON responses ("Verification Sent", "Already verified", "Unknown error"). In addition, createVerificationCode() invokes $user->setRecoverPass() and saves the user, so each anonymous request writes a live password-recovery token onto the targeted account; that token is embedded in base64 in the verification link emailed to the account owner and is accepted by objects/userRecoverPassSave.json.php as the credential for setting a new password.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/WWBN/AVideo/security/advisories/GHSA-rg4h-fcmm-8w26
https://www.vulncheck.com/advisories/wwbn-avideo-userverifyemail-php-unauthenticated-access-control
https://github.com/WWBN/AVideo/security/advisories/GHSA-rg4h-fcmm-8w26

Configurations

No configuration.

History

17 Sep 2026, 15:17

Type	Values Removed	Values Added
References	~~() https://github.com/WWBN/AVideo/security/advisories/GHSA-rg4h-fcmm-8w26 -~~	() https://github.com/WWBN/AVideo/security/advisories/GHSA-rg4h-fcmm-8w26 -

17 Sep 2026, 12:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-17 12:18

Updated : 2026-09-17 15:17

NVD link : CVE-2026-92915

Mitre link : CVE-2026-92915

CVE.ORG link : CVE-2026-92915

JSON object : View

Products Affected

No product.

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

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