Quick answers
- Is CVE-2026-102158 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-102158 being exploited in the wild.
- How severe is CVE-2026-102158?
- Medium severity, with a CVSS score of 6.5, published 6 October 2026.
- Which products and versions are affected?
- Arista Cloudvision Portal 2022.2.0 through 2026.2.0.
- Is there a fix for CVE-2026-102158?
- 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-2026-102158 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-102158?
- Check whether you run Arista Cloudvision Portal 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-2026-102158 is a SQL injection vulnerability in CloudVision CUE's API parameter handling (CWE-74). An authenticated network user can craft malicious API requests to execute arbitrary SQL commands against the backend database, impacting availability (denial of service). The attack requires valid authentication and network access to the affected API endpoints.
Affected products
- Arista CloudVision Portal 2022.2.0 through 2026.2.0
Timeline
- 2026-10-06: disclosed