Quick answers
- Is CVE-2026-100207 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-100207 being exploited in the wild.
- How severe is CVE-2026-100207?
- High severity, with a CVSS score of 7.3, published 13 October 2026.
- Which products and versions are affected?
- Microsoft Azure CycleCloud.
- Is there a fix for CVE-2026-100207?
- 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-2026-100207 attacked?
- It is attacked over the network, in a hosted service.
- Am I affected by CVE-2026-100207?
- Check whether you run Microsoft Azure CycleCloud. 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
An OS command injection vulnerability exists in Azure CycleCloud due to insufficient neutralization of special characters in command inputs. An authorized attacker with access to the platform can exploit this to execute arbitrary OS commands locally. The vulnerability requires prior authentication to exploit, limiting the attack surface to authorized users.
Affected products
- Microsoft Azure CycleCloud
Timeline
- 2026-10-13: disclosed