What is CVE-2025-24853?

CVE-2025-24853 is a high-severity vulnerability in Apache Jspwiki, classified under Cross-site Scripting. CVSS score: 7.5/10. Published 2025-07-31.

How severe is CVE-2025-24853?

High severity. CVSS v3 base score is 7.5 out of 10.

XSS in Apache Jspwiki

CVE-2025-24853

A carefully crafted request when creating a header link using the wiki markup syntax, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim. Further research…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (41.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Apache Jspwiki
Apache Software Foundation Jspwiki — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@apache.org (vendor-advisory, Vendor Advisory)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2025-24853?: CVE-2025-24853 is a high-severity vulnerability in Apache Jspwiki, classified under Cross-site Scripting. CVSS score: 7.5/10. Published 2025-07-31.
How severe is CVE-2025-24853?: High severity. CVSS v3 base score is 7.5 out of 10.