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.

CVSS v3.1

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

CVSS v3.1

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.71% chance of exploitation in the next 30 days, 51th percentile

Published

2024-08-06

Updated

2024-08-21

Proof-of-concept exploits (2)

• https://febin0x4e4a.wordpress.com/2023/01/11/xss-vulnerability-in-koha-integrated-library…
• https://febin0x4e4a.wordpress.com/2024/03/07/xss-to-one-click-rce-in-koha-ils/

References

• CVE Record
• NVD entry

Related

• CVE-2024-2874
• CVE-2024-28741
• CVE-2024-28739
• CVE-2024-28752
• CVE-2024-28735
• CVE-2024-28756