Credential exposure via MCP catalog entry API in Obot
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-522.
Summary
Obot from 0.12.0 before 0.26.2 exposes static secrets set on MCP catalog entries to authenticated users. Insufficiently protected credentials (CWE-522) let a basic user who has been granted an entry read its plaintext API keys or tokens through the catalog entry API. An attacker can then use those credentials against backend services.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Description from the CNA
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| obot-platform | obot | 0.12.0 to before 0.26.2 | 0.26.2 | Patch available | CNA |
- obot Vendorobot-platform Affected 0.12.0 to before 0.26.2 Fixed in 0.26.2 Patch available CNA
Remediation
Upgrade obot-platform obot to version 0.26.2.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
- Fix · CNA obot (obot-platform) Fixed in 0.26.2
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
obot-platform obot 0.26.2
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2026-69119 Authorization bypass in Obot vMCP profiles exposes prompts and resourcesPriority LOW 24
Timeline
- 2026-10-07 Threatist record created from CVE-2026-105138
- 2026-10-07 CISA SSVC decision points changed
- 2026-10-07 Priority changed: MEDIUM → LOW
References
Patch 1
Other 4
More obot-platform vulnerabilities
- TI-2026-65117 obot before v0.21.1 Authorization Bypass via /mcp-connect CVSS 4.0CRITICAL 9.3
- TI-2026-65098 Obot Quickstart Docker Deployment Unauthenticated Admin Access CVSS 4.0CRITICAL 9.3
- TI-2026-65095 Obot before v0.23.0 Authentication Bypass via OAuth Dynamic Client Registration CVSS 4.0HIGH 8.7
- TI-2026-65757 Obot 0.21.1 through 0.24.1 Authorization Bypass via /mcp-connect-composite/ Route CVSS 4.0HIGH 8.6
- TI-2026-79161 Authentication bypass in Obot CLI login exposes API keys CVSS 4.0HIGH 8.6
- TI-2026-65097 Obot before v0.23.0 Server-Side Request Forgery via MCP CVSS 4.0HIGH 8.3
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences