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Vulnerability record · CVE-2024-28740 · published 6 August 2024

CVE-2024-28740: Koha cross-site scripting vulnerability

Koha · Koha

Cross Site Scripting vulnerability in Koha ILS 23.05 and before allows a remote attacker to execute arbitrary code via the additonal-contents.pl component.

9.6 CVSS 3.1 Critical EPSS 0.71% · top 48.2% CWE-79 · Cross-site scripting
9.6CVSS 3.1 base score
0.71%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Cross Site Scripting vulnerability in Koha ILS 23.05 and before allows a remote attacker to execute arbitrary code via the additonal-contents.pl component.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://febin0x4e4a.wordpress.com/2023/01/11/xss-vulnerability-in-koha-integrated-library-system/ ExploitThird Party Advisory
https://febin0x4e4a.wordpress.com/2024/03/07/xss-to-one-click-rce-in-koha-ils/ ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2014-1924Koha sql injection vulnerabilityThe MARC framework import/export function (admin/import_export_framework.pl) in Koha before 3.8.23, 3.10.x before 3.10.13, 3.12.x before 3.12.10, and…EPSS 2.0%9.8CVE-2014-1925Koha sql injection vulnerabilitySQL injection vulnerability in the MARC framework import/export function (admin/import_export_framework.pl) in Koha before 3.8.23, 3.10.x before 3.10…EPSS 2.0%9.8CVE-2015-4633Koha sql injection vulnerabilityMultiple SQL injection vulnerabilities in Koha 3.14.x before 3.14.16, 3.16.x before 3.16.12, 3.18.x before 3.18.08, and 3.20.x before 3.20.1 allow (1…EPSS 6.1%8.8CVE-2018-1000669Koha cross-site request forgery vulnerabilityKOHA Library System version 16.11.x (up until 16.11.13) and 17.05.x (up until 17.05.05) contains a Cross Site Request Forgery (CSRF) vulnerability in…EPSS 0.48%8.8CVE-2015-4639Koha cross-site request forgery vulnerabilityCross-site scripting (XSS) vulnerability in opac-addbybiblionumber.pl in Koha 3.14.x before 3.14.16, 3.16.x before 3.16.12, and 3.20.x before 3.20.1 …EPSS 0.62%8.7CVE-2026-31844Koha sql injection vulnerabilityAn authenticated SQL Injection vulnerability (CWE-89) exists in the Koha staff interface in the /cgi-bin/koha/suggestion/suggestion.pl endpoint due t…EPSS 0.57%8.0CVE-2024-24337Koha csv injection vulnerabilityCSV Injection vulnerability in '/members/moremember.pl' and '/admin/aqbudgets.pl' endpoints in Koha Library Management System version 23.05.05 and ea…EPSS 0.81%8.0CVE-2015-4630Koha cross-site request forgery vulnerabilityMultiple cross-site request forgery (CSRF) vulnerabilities in Koha 3.14.x before 3.14.16, 3.16.x before 3.16.12, 3.18.x before 3.18.08, and 3.20.x be…EPSS 3.0%

Source: NIST National Vulnerability Database (record CVE-2024-28740), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.