Medium severity · published Sep 8, 2026
CVE-2026-86724
AVideo YPTWallet saveBalance.php Cross-Site Request Forgery
6.5
CVSS
0.2%
EPSS
No
On KEV
Description
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a cross-site request forgery vulnerability in plugin/YPTWallet/view/saveBalance.php that allows attackers to set arbitrary wallet balances by relying only on session cookies without token validation. Attackers can craft a malicious webpage that, when loaded by an administrator, submits a POST request to modify any user's wallet balance to any value.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 7% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AV
AVideo · WWBN
through c3edcc274c389816d434acadac07ee78eaf330c1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-86724
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-86724
github.com
https://github.com/WWBN/AVideo/security/advisories/GHSA-v2q3-cpm3-r8pq
www.vulncheck.com
https://www.vulncheck.com/advisories/avideo-yptwallet-savebalance-php-cross-site-request-forgery
More from AVideo
10.0
CVE-2026-40911
WWBN AVideo YPTSocket WebSocket Broadcast Relay Leads to Unauthenticated Cross-User JavaScript Execution via Client-Side eval() Sinks
10.0
CVE-2026-33478
AVideo Multi-Chain Attack: Unauthenticated Remote Code Execution via Clone Key Disclosure, Database Dump, and Command Injection
9.9
CVE-2022-30547
A directory traversal vulnerability exists in the unzipDirectory functionality of WWBN AVideo 11.6 and dev master commit 3f7c0364
9.8
CVE-2026-86189
WWBN AVideo Unauthenticated Path Traversal via notify.ffmpeg.json.php
9.8
CVE-2026-85154
WWBN AVideo Authentication Bypass via Non-Expiring video_id_hash