Hermes WebUI before version 0.51.269 contains a profile isolation bypass vulnerability that allows authenticated users to access data belonging to other profiles by querying the session search endpoint without active-profile filtering. Attackers can send requests to the sessions search handler to retrieve session titles and transcript message content from profiles other than their own active profile.
Metrics
Affected Vendors & Products
References
History
Tue, 09 Jun 2026 18:30:00 +0000
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| First Time appeared |
Nesquena
Nesquena hermes-webui |
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| Vendors & Products |
Nesquena
Nesquena hermes-webui |
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| Metrics |
ssvc
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Tue, 09 Jun 2026 16:30:00 +0000
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| Description | Hermes WebUI before version 0.51.269 contains a profile isolation bypass vulnerability that allows authenticated users to access data belonging to other profiles by querying the session search endpoint without active-profile filtering. Attackers can send requests to the sessions search handler to retrieve session titles and transcript message content from profiles other than their own active profile. | |
| Title | Hermes WebUI < 0.51.269 Profile Isolation Bypass via sessions search | |
| Weaknesses | CWE-862 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-06-09T17:51:17.388Z
Reserved: 2026-06-02T16:30:15.232Z
Link: CVE-2026-49956
Updated: 2026-06-09T17:49:46.263Z
Status : Deferred
Published: 2026-06-09T17:17:48.943
Modified: 2026-06-09T19:36:10.547
Link: CVE-2026-49956
No data.
OpenCVE Enrichment
Updated: 2026-06-09T18:15:10Z