CVE-2026-48941

MEDIUM 6.5CVE-2026-48941 · Published 25/06/2026 · updated 25/10/2026

In short

CVE-2026-48941 is a MEDIUM (CVSS 6.5) vulnerability affecting k2 (joomlaworks).
Chance of exploitation in the next 30 days (EPSS): 0.27%, higher than 18.6% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
k2 joomlaworks	`≤ 2.26`	No fix yet

Description

The K2 frontend `item.checkin` task accepts an unauthenticated `sigProFolder` query parameter and uses it directly to address a `JFolder::delete()` call under `/media/k2/galleries/`

References

getk2.org · Product

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Package

Affected versions

Patched versions

joomlaworks

≤ 2.26

No fix yet

More vulnerabilities in k2

See all →