VulnerabilityDeferred

CVE-2025-68492

Chainlit versions prior to 2.8.5 contain an authorization bypass through user-controlled key vulnerability.

LOW 2.3EPSS 0.23%

Does this matter?

Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own.

Description

Chainlit versions prior to 2.8.5 contain an authorization bypass through user-controlled key vulnerability. If this vulnerability is exploited, threads may be viewed or thread ownership may be obtained by an attacker who can log in to the product.

CVSS 4.0: 2.3 LOWCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: 0.23% probability · 13th percentile
CISA KEV: Not listed
Weakness: CWE-639
Source: vultures@jpcert.or.jp

References

https://github.com/Chainlit/chainlit/releases
https://jvn.jp/en/jp/JVN34964581/

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.