Vulnerability · Published Feb 28, 2026 · Assigned by WPScan
CVE-2026-1542Super Stage WP <= 1.0.1 - Unauthenticated PHP Object Injection
Medium 6.5
In plain English
A medium-severity unsafe deserialization in Super Stage WP from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.2%top 86.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Super Stage WP WordPress plugin through 1.0.1 unserializes user input via REQUEST, which could allow unauthenticated users to perform PHP Object Injection when a suitable gadget is present on the blog.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Super Stage WP | 0 – through 1.0.1 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
References
- https://wpscan.com/vulnerability/d6e3041f-62e8-49ba-8806-59a1c07ec43d/ exploit, vdb-entry, technical-description