CVE-2026-55198Disclosure

LOW

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

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0.0/ 10 priority

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

2 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 2 signals
Disclosure: 1 classified signal
General: 1 classified signal
Peaked 1d ago at 1 mentions (2026-06-17); latest day: 1
2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d

Signal classification2 categories

Disclosure

150.0%

General

150.0%

Referenced assets2 URLs

By indicator

Classification over time

Date	Total	Labels

2026-06-17	1	Disclosure1
2026-06-18	1	General1

Full discourse2 posts

Vulmon Vulnerability Feed@VulmonFeeds91d
General
CVE-2026-55198 Authorization Bypass in Hermes WebUI Session Export Endpoint Before 0.51.443 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-55198
Post summary
A vulnerability (CVE-2026-55198) exposing an authorization bypass in Hermes WebUI’s session export endpoint before version 0.51.443 is reported, but no PoC, exploit, or patch details are provided.
0000053
4.1K followersView on X
CVE@CVEnew92d
Disclosure
CVE-2026-55198 Hermes WebUI before 0.51.443 contains an authorization bypass vulnerability in the session export endpoint that allows authenticated users to access sessions from oth… https://www.cve.org/CVERecord?id=CVE-2026-55198
Post summary
The text announces an authorization bypass vulnerability in Hermes WebUI before version 0.51.443 that allows authenticated users to access sessions from other users.
00000138
57.6K followersView on X

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