What is CVE-2018-13409?

CVE-2018-13409 is a medium-severity vulnerability in Jirafeau, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-07-06.

How severe is CVE-2018-13409?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Jirafeau

CVE-2018-13409

An issue was discovered in Jirafeau before 3.4.1. The "search file by hash" form is affected by reflected XSS that could allow, by targeting an administrator, stealing a session and gaining administrative privileges.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2018-07-06 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (51.7th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 51.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Jirafeau

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.bishopfox.com/news/2018/06/jirafeau-version-3-3-0-multiple-vulnerabilities/ (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-13409?: CVE-2018-13409 is a medium-severity vulnerability in Jirafeau, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-07-06.
How severe is CVE-2018-13409?: Medium severity. CVSS v3 base score is 6.1 out of 10.