High severity7.2NVD Advisory· Published Jan 16, 2026· Updated Apr 15, 2026

CVE-2025-31510

Description

In the portal in LemonLDAP::NG before 2.21.0, cross-site scripting (XSS) allows remote attackers to inject arbitrary web script or HTML (into the login page) via the tab parameter, for Choice authentication.

Patches

1421ad73acd3

https://gitlab.ow2.org/lemonldap-ng/lemonldap-ngvia osv

Vulnerability mechanics

Generated by null/stub on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.

References

gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/3341nvd
lists.debian.org/debian-lts-announce/2025/04/msg00017.htmlnvd

News mentions

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cvss	0.468
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000