What is CVE-2026-41318?

CVE-2026-41318 is a medium-severity vulnerability in Mintplex-labs Anything-llm, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-04-24.

How severe is CVE-2026-41318?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Mintplex-labs Anything-llm

CVE-2026-41318

AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. Prior to version 1.12.1, AnythingLLM's in-chat markdown renderer has an unsafe custom rule for images that interpol…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (11.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N.

Affected products

Mintplex-labs Anything-llm — versions < 1.12.1

Weakness classification (CWE)

References

https://github.com/Mintplex-Labs/anything-llm/security/advisories/GHSA-4q6m-qh3w-9gf5 (x_refsource_CONFIRM)
https://github.com/Mintplex-Labs/anything-llm/commit/f5fa03f4728e483949f6360093bc3ea1ef555535 (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-41318?: CVE-2026-41318 is a medium-severity vulnerability in Mintplex-labs Anything-llm, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-04-24.
How severe is CVE-2026-41318?: Medium severity. CVSS v3 base score is 5.4 out of 10.