Quick answers
- Is CVE-2026-115373 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-115373 being exploited in the wild.
- How severe is CVE-2026-115373?
- Medium severity, with a CVSS score of 6.3, published 22 October 2026.
- Which products and versions are affected?
- LXC Incus before 6.0.7; 6.1.0 before 7.0.2; 7.1.0 before 7.5.0.
- Is there a fix for CVE-2026-115373?
- Yes: fixed in Incus 6.0.7, 7.0.2, 7.5.0. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-115373 attacked?
- It is attacked over the network, in a hosted service.
- Am I affected by CVE-2026-115373?
- Check whether you run LXC Incus 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.
How to fix
- Fixed in: Incus 6.0.7, 7.0.2, 7.5.0
Technical details
Missing authorization (CWE-862) in the operationGet handler for GET /1.0/operations/{uuid} allows any authenticated client to retrieve operations from any project, regardless of certificate restrictions. The handler performs no permission check before rendering the operation object, unlike the operationDelete and operationsGet handlers in the same codebase. An attacker with a project-restricted certificate and knowledge of a target operation UUID can bypass authorization and read command lines, environment variables with embedded secrets, and websocket credentials.
Affected products
- LXC Incus before 6.0.7; 6.1.0 before 7.0.2; 7.1.0 before 7.5.0
Timeline
- 2026-09-25: disclosed
- 2026-10-22: advisory