CVE-2022-28712

moderate-risk
Published 2022-08-22

A cross-site scripting (xss) vulnerability exists in the videoAddNew functionality of WWBN AVideo 11.6 and dev master commit 3f7c0364. A specially-crafted HTTP request can lead to arbitrary Javascript execution. An attacker can get an authenticated user to send a crafted HTTP request to trigger this vulnerability.

Do I need to act?

~
3.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.0/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Wwbn

References (4)

Third Party Advisory https://github.com/WWBN/AVideo/blob/e04b1cd7062e16564157a82bae389eedd39fa088/upd...
Exploit https://talosintelligence.com/vulnerability_reports/TALOS-2022-1540
Third Party Advisory https://github.com/WWBN/AVideo/blob/e04b1cd7062e16564157a82bae389eedd39fa088/upd...
Exploit https://talosintelligence.com/vulnerability_reports/TALOS-2022-1540
42
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 7/34 · Low
Exposure 5/34 · Minimal