Medium severity6.5NVD Advisory· Published Sep 26, 2026

CVE-2026-100675

Description

stoatchat versions before 0.15.5 contain a denial of service vulnerability in the acknowledgement worker that processes mass mention messages. Authenticated users can send five crafted role-mention messages to terminate all acknowledgement workers, disabling push notifications and mention badges deployment-wide until the API process restarts.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Stoatchat/stoatchatllm-fuzzy
Range: <0.15.5

Patches

Vulnerability mechanics

References

github.com/stoatchat/stoatchat/security/advisories/GHSA-5gq6-v4cf-3qq8nvd
www.vulncheck.com/advisories/stoatchat-before-0.15.5-denial-of-service-via-mass-mentionsnvd

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cvss	0.423
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000