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High · 7.5 CVE-2024-7779 EUVD-2025-6955GHSA-4f3h-89pj-w84f

ReDoS (Regular Expression Denial of Service) in danswer-ai/danswer

Published Mar 20, 2025 · Updated Oct 15, 2025 · Assigned by @huntr_ai

Description

A vulnerability in danswer-ai/danswer version 1 allows an attacker to perform a Regular Expression Denial of Service (ReDoS) by manipulating regular expressions. This can significantly slow down the application's response time and potentially render it completely unusable.

Affected products

VendorProductAffectedFixed
danswer-ai danswer-ai/danswer unspecified – ≤ latest —

References