CVE-2022-26842

A reflected cross-site scripting (xss) vulnerability exists in the charts tab selection 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.

CVSS v3.1

9.6 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CVSS v3.0

9.6 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

EPSS

3.81% chance of exploitation in the next 30 days, 89th percentile

Published

2022-08-22

Updated

2025-04-15

Proof-of-concept exploits (1)

• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1537

References

• CVE Record
• NVD entry

Related

• CVE-2022-2684
• CVE-2022-26873
• CVE-2022-26833
• CVE-2022-26884
• CVE-2022-2683
• CVE-2022-26904