WWBN AVideo up to 29.7.1 Import objects/import.json.php delete improper authorization

Summaryinfo

A vulnerability classified as critical has been found in WWBN AVideo up to 29.7.1. This affects an unknown part of the file objects/import.json.php of the component Import. Performing a manipulation of the argument delete results in improper authorization. This vulnerability is reported as CVE-2026-126809. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in WWBN AVideo up to 29.7.1. This affects some unknown processing of the file objects/import.json.php of the component Import. The manipulation of the argument delete with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

WWBN AVideo through 29.7.1 contains a missing authorization vulnerability in objects/import.json.php that allows uploaders to import other users' MP4 files by referencing any folder under videos/. Attackers can copy private, unlisted, password-protected or pay-per-view videos, read victims' .txt/.html sidecars as descriptions, list files via objects/listFiles.json.php, and delete victims' media using the delete parameter.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-126809 since 11/11/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/11/2026). The attack technique deployed by this issue is T1548.002 according to MITRE ATT&CK.

By approaching the search of inurl:objects/import.json.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• WWBN

Name

• AVideo

Version

• 29.7.0
• 29.7.1

License

• open-source

Website

• Product: https://github.com/WWBN/AVideo/

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CPE 2.2info

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