Description (CNA)
Heym before v0.0.112 contains a token leakage vulnerability in build_public_base_url() that allows unauthenticated attackers to redirect HITL review links by spoofing Origin or X-Forwarded-Host headers. Attackers can trigger anonymous workflows with forged headers so reviewer notifications point to attacker domains, capturing capability tokens to submit decisions executed with owner credentials.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| heymrun / heym | affected 0 before 0.0.112; unaffected 0.0.112 |
CWE
CWE-346
References
- https://github.com/heymrun/heym/security/advisories/GHSA-6rv3-wh25-7pg5
- https://www.vulncheck.com/advisories/heym-before-0.0.112-hitl-review-token-leak-via-spoofable-origin-header
ADP enrichment
No English description supplied.
No references supplied.