What is CVE-2026-86726?

CVE-2026-86726 is a medium-severity vulnerability in Wwbn Avideo, classified under Insufficiently Protected Credentials. CVSS score: 6.5/10. Published 2026-09-08.

How severe is CVE-2026-86726?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Wwbn Avideo

CVE-2026-86726

AVideo through 29.0 contains an information disclosure vulnerability in restreamsActive.json.php that allows authenticated streamers to enumerate source stream keys and identities of all other streamers' active restreams. The endpoint fails to filter results by user ownership, exposing sensitive transmission credentials and streamer identity across all accounts to any user with streaming capability.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Wwbn Avideo

Weakness classification (CWE)

CWE-522 — Insufficiently Protected Credentials

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-86726?: CVE-2026-86726 is a medium-severity vulnerability in Wwbn Avideo, classified under Insufficiently Protected Credentials. CVSS score: 6.5/10. Published 2026-09-08.
How severe is CVE-2026-86726?: Medium severity. CVSS v3 base score is 6.5 out of 10.