XSS in Kimai

CVE-2020-19825

Cross Site Scripting (XSS) vulnerability in kevinpapst kimai2 1.30.0 in /src/Twig/Runtime/MarkdownExtension.php, allows attackers to gain escalated privileges.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.007 (52.9th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2020-19825: held from 0.007 to 0.007.

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

Affected products

  • Kimai — versions 1.30.0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-19825?
CVE-2020-19825 is a critical-severity vulnerability in Kimai, classified under Cross-site Scripting. CVSS score: 9.6/10. Published 2023-02-15.
How severe is CVE-2020-19825?
Critical severity. CVSS v3 base score is 9.6 out of 10.