XSS in Std42 Elfinder

CVE-2023-52045

Studio-42 eLfinder 2.1.62 contains a filename restriction bypass leading to a persistent Cross-site Scripting (XSS) vulnerability.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (18.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Std42 Elfinder — versions 2.1.62
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2023-52045?: CVE-2023-52045 is a medium-severity vulnerability in Std42 Elfinder, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-10-31.
How severe is CVE-2023-52045?: Medium severity. CVSS v3 base score is 6.1 out of 10.