CVE-2026-121734 ZaneOps 1.14.0 before 1.15.2 Cross-Workspace Information Disclosure via ReviewPreviewEnvDeployAPIView

Medium 6.0 Published 3 Nov 2026 Updated 7 Nov 2026

Exploited in the wild: Not known
Fix: None listed

What is CVE-2026-121734?

CVE-2026-121734 is a medium-severity vulnerability in zane-ops, published on 3 Nov 2026.

Official description

ZaneOps 1.14.0 before 1.15.2 contains an authorization bypass vulnerability that allows any workspace administrator to read another workspace's pending preview environment by querying ReviewPreviewEnvDeployAPIView without project scoping. Attackers can use the project slug and environment name from public fork pull request comments to retrieve plaintext environment variables and preview basic-auth credentials.

Weakness: CWE-639

Which versions are affected by CVE-2026-121734?

How do I fix CVE-2026-121734?

No fix has been published for CVE-2026-121734 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-121734 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-121734 exists.

Sources

Also known as GHSA-r87v-8542-wx9q, GHSA-wx9v-p2rq-5m8q.