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CVE-2007-3543
Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload…
Medium6.0EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.0 | AV:N/AC:M/Au:S/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 1.6% · top 23% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (5)
- 25794 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 24642 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 37295 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- http://www.buayacorp.com/files/wordpress/wordpress-advisory.html (opens in a new tab)x_refsource_MISCx_transferred
- http://trac.mu.wordpress.org/changeset/1005 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2007-3543)Record last updated .