Server-side request forgery in Agenta lets members steal secret tokens
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- High · Low · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Agenta before 0.122.5 contains a server-side request forgery flaw, tracked as CWE-918, in workflow revision URL handling. An authenticated workspace member with workflow edit rights can set arbitrary revision URLs to redirect workflow invocations. This lets the attacker capture the attached secret-resolve Authorization token and read provider secrets from the vault API, or reach internal and cloud metadata addresses.
Written with Claude Haiku 5.5 from the sources below · 2026-11-06
Description from the CNA
Agenta before 0.122.5 contains a server-side request forgery vulnerability that allows workspace members with workflow edit rights to redirect workflow invocations by setting arbitrary revision URLs. Attackers can capture the attached secret-resolve Authorization token to read provider secrets from the vault API, or reach internal and cloud metadata addresses.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
Upgrade Agenta to version 0.122.5, which fixes the flaw.
Written with Claude Haiku 5.5 from the sources below · 2026-11-06
- Fix · CNA agenta (Agenta-AI) Fixed in 0.122.5
Timeline
- 2026-11-06 Threatist record created from CVE-2026-123786
- 2026-11-06 Alias added: GHSA-xx4h-9g3r-79qc
- 2026-11-08 Priority changed: MEDIUM → LOW
References
Sources
- CVE-2026-123786 · CVE Program
- CVE-2026-123786 · NVD
- FIRST EPSS
- GHSA-xx4h-9g3r-79qc · GitHub Advisory Database · CC BY 4.0
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