5.5

CVE-2026-6608

Exploit
A vulnerability was detected in lm-sys fastchat up to 0.2.36. Impacted is the function add_text of the component Arena Side-by-Side View Handler. The manipulation results in incorrect control flow. The attack can be launched remotely. The exploit is now public and may be used. The root cause was fixed in commit 34eca62 for gradio_block_arena_named.py, but three other files were missed.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerlm-sys
Produkt fastchat
Version 0.2.0
Status affected
Version 0.2.1
Status affected
Version 0.2.2
Status affected
Version 0.2.3
Status affected
Version 0.2.4
Status affected
Version 0.2.5
Status affected
Version 0.2.6
Status affected
Version 0.2.7
Status affected
Version 0.2.8
Status affected
Version 0.2.9
Status affected
Version 0.2.10
Status affected
Version 0.2.11
Status affected
Version 0.2.12
Status affected
Version 0.2.13
Status affected
Version 0.2.14
Status affected
Version 0.2.15
Status affected
Version 0.2.16
Status affected
Version 0.2.17
Status affected
Version 0.2.18
Status affected
Version 0.2.19
Status affected
Version 0.2.20
Status affected
Version 0.2.21
Status affected
Version 0.2.22
Status affected
Version 0.2.23
Status affected
Version 0.2.24
Status affected
Version 0.2.25
Status affected
Version 0.2.26
Status affected
Version 0.2.27
Status affected
Version 0.2.28
Status affected
Version 0.2.29
Status affected
Version 0.2.30
Status affected
Version 0.2.31
Status affected
Version 0.2.32
Status affected
Version 0.2.33
Status affected
Version 0.2.34
Status affected
Version 0.2.35
Status affected
Version 0.2.36
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.1
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cna@vuldb.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
cna@vuldb.com 5.5 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
cna@vuldb.com 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:P/A:N
CWE-670 Always-Incorrect Control Flow Implementation

The code contains a control flow path that does not reflect the algorithm that the path is intended to implement, leading to incorrect behavior any time this path is navigated.