High severity · published Sep 27, 2026
CVE-2026-101064
Obot before v0.23.0 Server-Side Request Forgery via MCP
7.6
CVSS
0.2%
EPSS
No
On KEV
Description
Obot before v0.23.0 contains a server-side request forgery vulnerability in remote MCP server registration that allows privileged users to specify arbitrary URLs without destination validation. Attackers with Power User or higher roles can coerce Obot to make requests to internal services and cloud metadata endpoints, reading responses in error messages to disclose sensitive credentials.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OB
obot · obot-platform
before 0.23.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-101064
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-101064
vendor-advisory
https://github.com/obot-platform/obot/security/advisories/GHSA-jgh3-fggc-mcpm
third-party-advisory
https://www.vulncheck.com/advisories/obot-before-0.23.0-server-side-request-forgery-via-mcp
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