XSS in Avalex

CVE-2023-25059

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in avalex GmbH avalex – Automatically secure legal texts plugin <= 3.0.3 versions.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (42.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L.

Affected products

Avalex
Avalex Gmbh – Automatically Secure Legal Texts — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

audit@patchstack.com (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2023-25059?: CVE-2023-25059 is a medium-severity vulnerability in Avalex, classified under Cross-site Scripting. CVSS score: 5.9/10. Published 2023-04-07.
How severe is CVE-2023-25059?: Medium severity. CVSS v3 base score is 5.9 out of 10.
Is CVE-2023-25059 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.