Quick answers
- Is CVE-2026-100298 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-100298 being exploited in the wild.
- How severe is CVE-2026-100298?
- High severity, with a CVSS score of 8.8, published 29 September 2026.
- Which products and versions are affected?
- Anjvision YSSD-RTMP-H5 3.3.2.4_build_2024-12-26.
- Is there a fix for CVE-2026-100298?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-100298 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-100298?
- Check whether you run Anjvision YSSD-RTMP-H5 at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
CVE-2026-100298 describes insufficient access controls on user-information endpoints in the YSSD-RTMP-H5 firmware that expose device and account details under non-standard conditions. The vulnerability is reachable over the network and requires no authentication or user interaction. Exploitation allows information disclosure that can facilitate further compromise of the device or cloud services.
Affected products
- Anjvision YSSD-RTMP-H5 3.3.2.4_build_2024-12-26
Timeline
- 2026-09-29: disclosed