Vulnerability in Obot-Platform Obot
CVE-2026-105138
Obot 0.12.0 before 0.26.2 contains an insufficiently protected credentials vulnerability that allows authenticated users to read static secrets set on MCP catalog entries by admins or power users. Basic users granted an entry by access control rules can request GET /api/all-mcps/entries/{entry_id} to obtain plaintext API keys or tokens and abuse them against backend services.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/obot-platform/obot/commit/644a1fd60a66125ced3de10b350a983e933def7a (patch)
- github.com/obot-platform/obot (product)
- github.com/obot-platform/obot/security/advisories/GHSA-q5wf-87f5-cxgq (vendor-advisory)
- github.com/obot-platform/obot/releases/tag/v0.26.2 (release-notes)
- github.com/obot-platform/obot/blob/774972b92d86e0fbc7e0e9b36fdd06612859df9c/pkg… (technical-description)
- github.com/obot-platform/obot/blob/774972b92d86e0fbc7e0e9b36fdd06612859df9c/pkg… (technical-description)
- www.vulncheck.com/advisories/obot-0.12.0-before-0.26.2-credential-exposure-via-… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-105138?
- CVE-2026-105138 is a medium-severity vulnerability in Obot-Platform Obot, classified under Insufficiently Protected Credentials. CVSS score: 6.5/10. Published 2026-10-07.
- How severe is CVE-2026-105138?
- Medium severity. CVSS v3 base score is 6.5 out of 10.