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Description

The AR for WordPress plugin for WordPress is vulnerable to unauthorized double extension file upload due to a missing capability check on the set_ar_featured_image() function in all versions up to, and including, 7.3. This makes it possible for unauthenticated attackers to upload php files leveraging a double extension attack. It's important to note the file is deleted immediately and double extension attacks only work on select servers making this unlikely to be successfully exploited.

PUBLISHED Reserved 2024-12-06 | Published 2024-12-13 | Updated 2024-12-13 | Assigner Wordfence




LOW: 3.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

* (semver)
affected

Timeline

2024-12-12:Disclosed

Credits

cc finder

References

www.wordfence.com/...-49f7-4a1d-900b-c7bef40aec96?source=cve

plugins.trac.wordpress.org/...s/ar-add-media.php?rev=3177638

plugins.trac.wordpress.org/...%2Ftrunk&sfp_email=&sfph_mail=

cve.org (CVE-2024-12300)

nvd.nist.gov (CVE-2024-12300)

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