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Vulnerability details: VCID-kyv9-3p6s-e7dy
Vulnerability ID VCID-kyv9-3p6s-e7dy
Aliases CVE-2007-3543
Summary 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.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.01689 https://api.first.org/data/v1/epss?cve=CVE-2007-3543
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2007-3543
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3543
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.82533
EPSS Score 0.01689
Published At May 29, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-29T13:40:50.137303+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0