Hermes WebUI prior to 0.51.44 - Release T contains a path traversal vulnerability in the session import endpoint that allows authenticated attackers to read arbitrary files by importing a crafted session with an unrestricted workspace value. Attackers can supply a blocked filesystem root in the workspace field and subsequently use relative paths in the session file API to access any file readable by the WebUI process.
Metrics
Affected Vendors & Products
References
History
Wed, 13 May 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Nesquena
Nesquena hermes-webui |
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| Vendors & Products |
Nesquena
Nesquena hermes-webui |
Wed, 13 May 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
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| Description | Hermes WebUI prior to 0.51.44 - Release T contains a path traversal vulnerability in the session import endpoint that allows authenticated attackers to read arbitrary files by importing a crafted session with an unrestricted workspace value. Attackers can supply a blocked filesystem root in the workspace field and subsequently use relative paths in the session file API to access any file readable by the WebUI process. | |
| Title | Hermes WebUI < 0.51.44 - Release T Path Traversal via Session Import Endpoint | |
| Weaknesses | CWE-22 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-05-14T12:45:32.529Z
Reserved: 2026-01-08T19:04:26.365Z
Link: CVE-2026-22677
No data.
Status : Received
Published: 2026-05-13T19:17:04.347
Modified: 2026-05-13T19:17:04.347
Link: CVE-2026-22677
No data.
OpenCVE Enrichment
Updated: 2026-05-13T20:30:04Z