CVE-2024-28740
CRITICALCVSS 9.6/10EPSS 0.67%
Last modified
CVE-2024-28740 is a critical-severity vulnerability rated 9.6/10 on the CVSS scale. 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.. EPSS estimates a 0.67% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Koha | Koha | <= 23.05.00 |
References
- https://febin0x4e4a.wordpress.com/2023/01/11/xss-vulnerability-in-koha-integrated-library-system/Exploit, Third Party Advisory
- https://febin0x4e4a.wordpress.com/2024/03/07/xss-to-one-click-rce-in-koha-ils/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2024-28740?
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.
How severe is CVE-2024-28740?
CVE-2024-28740 has a CVSS score of 9.6/10 (CRITICAL severity). The EPSS model estimates a 0.67% probability of exploitation in the next 30 days.
How do I fix CVE-2024-28740?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2024-28740?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST