CVE-2024-26484

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-02-22 · updated 2026-06-17
Weakness: CWE-79

Description

A stored cross-site scripting (XSS) vulnerability in the Edit Content Layout module of Kirby CMS v4.1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Link field. NOTE: the vendor's position is that this issue did not affect any version of Kirby CMS. The only effect was on the trykirby.com demo site, which is not customer-controlled.

Affected products

getkirby kirby: 4.1.0

References

https://github.com/getkirby/demokit/commit/d4877a6715cbf6517cb04ff57798851ffbd0cd7e
https://shrouded-trowel-50c.notion.site/Kirby-CMS-4-1-0-Stored-Cross-Site-Scripting-153b4eb557a2488188ad8167734ca226?pvs=4
https://github.com/getkirby/demokit/commit/d4877a6715cbf6517cb04ff57798851ffbd0cd7e
https://shrouded-trowel-50c.notion.site/Kirby-CMS-4-1-0-Stored-Cross-Site-Scripting-153b4eb557a2488188ad8167734ca226?pvs=4

Get alerted when CVE-2024-26484 or the next vulnerability affects your stack