CVE-2026-105138highCWE-522

CVE-2026-105138: high-severity vulnerability in obot-platform obot

Obot 0.12.0 before 0.26.2 Credential Exposure via MCP Catalog Entry API

Published

18Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.1
exploitation probability
—
observed exploitation
nono source reports it
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
obot-platform · obot
Related CVEs — obot-platform obot

In the same product, most dangerous first.

CVE-2026-101065CRITICALObot Quickstart Docker Deployment Unauthenticated Admin AccessEPSS 0.4%CVE-2026-101062HIGHObot before v0.23.0 Authentication Bypass via OAuth Dynamic Client RegistrationEPSS 0.3%CVE-2026-101084CRITICALobot before v0.21.1 Authorization Bypass via /mcp-connectEPSS 0.3%CVE-2026-101063MEDIUMObot before v0.23.0 Authentication Bypass via Registry APIEPSS 0.2%CVE-2026-101064HIGHObot before v0.23.0 Server-Side Request Forgery via MCPEPSS 0.2%CVE-2026-103758HIGHObot 0.21.1 through 0.24.1 Authorization Bypass via /mcp-connect-composite/ RouteEPSS 0.2%
References
https://github.com/obot-platform/obothttps://github.com/obot-platform/obot/blob/774972b92d86e0fbc7e0e9b36fdd06612859df9c/pkg/api/authz/resources.go#L27https://github.com/obot-platform/obot/blob/774972b92d86e0fbc7e0e9b36fdd06612859df9c/pkg/api/handlers/mcp.go#L206-L212https://github.com/obot-platform/obot/commit/644a1fd60a66125ced3de10b350a983e933def7ahttps://github.com/obot-platform/obot/releases/tag/v0.26.2https://github.com/obot-platform/obot/security/advisories/GHSA-q5wf-87f5-cxgqhttps://www.vulncheck.com/advisories/obot-0.12.0-before-0.26.2-credential-exposure-via-mcp-catalog-entry-api