What is CVE-2026-100297?

CVE-2026-100297 is a medium-severity vulnerability in Anjvision Yssd-Rtmp-H5, classified under Server-Side Request Forgery (SSRF). CVSS score: 5.3/10. Published 2026-09-29.

How severe is CVE-2026-100297?

Medium severity. CVSS v3 base score is 5.3 out of 10.

SSRF in Anjvision Yssd-Rtmp-H5

CVE-2026-100297

In Anjvision YSSD‑RTMP‑H5 firmware version 3.3.2.4, an unauthenticated network check function can be triggered to probe arbitrary hosts from the device’s internal network. This may expose internal information or leak data via DNS queries.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published 2026-09-29 · last modified 2026-09-29.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Anjvision Yssd-Rtmp-H5 — versions Version 3.3.2.4 build 2024-12-26

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

www.cisa.gov/news-events/ics-advisories/icsa-26-272-05 (government-resource)

Frequently asked questions

What is CVE-2026-100297?: CVE-2026-100297 is a medium-severity vulnerability in Anjvision Yssd-Rtmp-H5, classified under Server-Side Request Forgery (SSRF). CVSS score: 5.3/10. Published 2026-09-29.
How severe is CVE-2026-100297?: Medium severity. CVSS v3 base score is 5.3 out of 10.