CVE-2026-22665 in prompts.chat

Resumen (Inglés)

prompts.chat prior to commit 1464475 contains an identity confusion vulnerability due to inconsistent case-sensitive and case-insensitive handling of usernames across write and read paths, allowing attackers to create case-variant usernames that bypass uniqueness checks. Attackers can exploit non-deterministic username resolution to impersonate victim accounts, replace profile content on canonical URLs, and inject attacker-controlled metadata and content across the platform.

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Responsable

VulnCheck

Reservar

2026-01-08

Divulgación

2026-04-04

Estado

Confirmado

Voces

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerabilidad	CWE	Exp	Con	CVE
355194	prompts.chat Username escalada de privilegios	178	No está definido	Arreglo oficial	CVE-2026-22665

Fuentes

• MITRE
• NVD
• CVE Details