CVE-2026-49956 — Hermes WebUI < 0.51.269 Profile Isolation Bypass via sessions search
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…
Published: 2026-06-09 · CVSS: 7.1 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7