What is CVE-2018-25101?

CVE-2018-25101 is a low-severity vulnerability in L2c2technologies Koha, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2024-04-22.

How severe is CVE-2018-25101?

Low severity. CVSS v3 base score is 3.5 out of 10.

XSS in L2c2technologies Koha

CVE-2018-25101

A vulnerability, which was classified as problematic, has been found in l2c2technologies Koha up to 20180108. This issue affects some unknown processing of the file /cgi-bin/koha/opac-MARCdetail.pl. The manipulation of the argument biblionumber with the input 2"><TEST> leads to cross site scripting. The attack may be initiated remotely. The identifier of the patch is 950fc8e101886821879066b33e389a47fb0a9782. It is recommended to upgrade the affected component. The identifier VDB-261677 was assigned to this vulnerability.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2024-04-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (37.3th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

L2c2technologies Koha — versions 20180108

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

vuldb.com/ (technical-description, vdb-entry)
vuldb.com/ (signature, permissions-required)
github.com/l2c2technologies/Koha/commit/950fc8e101886821879066b33e389a47fb0a9782 (patch)

Frequently asked questions

What is CVE-2018-25101?: CVE-2018-25101 is a low-severity vulnerability in L2c2technologies Koha, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2024-04-22.
How severe is CVE-2018-25101?: Low severity. CVSS v3 base score is 3.5 out of 10.