CVE-2026-6262

MEDIUM

Betheme <= 28.4 - Authenticated (Contributor+) Arbitrary File Deletion via 'mfn-icon-upload'

Title source: CVE List
STIX 2.1 vulnerability

Record summary

CVE-2026-6262 has a selected CVSS score of 6.5 (medium).

Description

The Betheme theme for WordPress is vulnerable to Arbitrary File Deletion in versions up to, and including, 28.4. This is due to the upload_icons() function workflow using a user-controlled upload path (`mfn-icon-upload`) in a filesystem move operation without constraining it to the uploads directory. This makes it possible for authenticated attackers, with contributor-level access and above, to move/delete arbitrary local files via path traversal.

Description source: CVE List

Exploitation context

CISA SSVC decision

ExploitationNone
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated May 5, 2026 · Source: CVE List

Affected products and versions

1
ProductSourceVersion range

Betheme

Browse MuffinGroup / Betheme

Default status: unaffected

CVE ListThrough 28.4affected

References

3