Medium [CVE-2026-57897] Information disclosure via Org-Level Actions Run/Job APIs
This medium-severity Red Hat Linux advisory covers CVE-2026-57897 affecting OpenShift Pipelines.
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Summary
Cross-Repo Information Disclosure via Org-Level Actions Run/Job APIs A flaw was found in Gitea. An attacker could exploit this to gain unauthorized access to sensitive information across different repositories.
An authorization bypass vulnerability in Gitea's organization-level Actions REST API allows authenticated organization members to access workflow run and job details across all repositories within the organization.
By querying the `/api/v1/orgs/{org}/actions/runs` or `/api/v1/orgs/{org}/actions/jobs` endpoints, an attacker can bypass per-repository access control lists (ACLs) to enumerate action execution data from private repositories or repositories to which they do not have access. Red Hat severity: Moderate — CVSS 6.5 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
Weakness: CWE-1220. Affected Red Hat products: OpenShift Pipelines.
Red Hat does not currently list a fixing RHSA for this CVE.
Affected versions
No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.
Official advisory · high-confidence parse· fetched 1 hour ago·verify at source
Mitigation checklist
- Disable Gitea Actions globally by setting `ENABLE = false` under the `[actions]` section in `app.ini`, or restrict organization membership to trusted users who already have read access to all organization repositories.
Official advisory · high-confidence parse· fetched 1 hour ago·verify at source
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