CVE-2024-12562 is a critical PHP Object Injection vulnerability affecting all versions of the s2Member Pro plugin for WordPress up to 241216. This flaw allows unauthenticated attackers to inject PHP Objects through the 's2member_pro_remote_op' parameter due to insecure deserialization. With a CVSS score of 9.8 (Critical), the vulnerability has a high potential for impact, including arbitrary file deletion, sensitive data retrieval, or code execution, if a suitable POP chain exists in other installed plugins or themes. While no known POP chain is present in s2Member Pro itself, the unauthenticated and low-complexity attack vector makes it a significant risk. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 250214CPE matchmatch criteria | cpe:2.3:a:s2member:s2member:*:*:*:*:pro:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.