CVE-2023-4643 is a PHP Object Injection vulnerability affecting the Enable Media Replace WordPress plugin prior to version 4.1.3. The flaw allows authenticated Author+ users to execute arbitrary code by unserializing user-supplied input through the "Remove Background" feature, provided a suitable gadget is present. This vulnerability carries a high CVSS score of 8.8, indicating a severe risk with potential for high impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.1.3CPE matchmatch criteria | cpe:2.3:a:shortpixel:enable_media_replace:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.