Vulnerability · Published Aug 22, 2022 · Assigned by talos

CVE-2022-30547

Critical 9.9

In plain English

A critical-severity path traversal in AVideo from WWBN. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 63.7% (higher than 99.2% of all known vulnerabilities).

Severity (CVSS 3.0)9.9Critical

Exploit odds (30 days)63.7%top 0.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A directory traversal vulnerability exists in the unzipDirectory functionality of WWBN AVideo 11.6 and dev master commit 3f7c0364. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can send an HTTP request to trigger this vulnerability.

Affected products (as reported)

Vendor	Product	Versions
WWBN	AVideo	11.6dev master commit 3f7c0364

Weakness: CWE-22 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

https://github.com/WWBN/AVideo/blob/e04b1cd7062e16564157a82bae389eedd39fa088/updatedb/updateDb.v12.0.sql x_refsource_CONFIRM
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1547 x_refsource_MISC