Vulnerability · Published Feb 27, 2023 · Assigned by WPScan
CVE-2023-0230VK All in One Expansion Unit < 9.86.0.0 - Contributor+ Stored XSS
Medium 5.4
In plain English
A medium-severity security flaw in VK All in One Expansion Unit from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.6%top 53.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The VK All in One Expansion Unit WordPress plugin before 9.86.0.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | VK All in One Expansion Unit | 0 – before 9.86.0.0 |
References
- https://wpscan.com/vulnerability/a4ad73b2-6a70-48ff-bf4c-28f81b193748 exploit, vdb-entry, technical-description