Vulnerability · Published Oct 16, 2023 · Assigned by WPScan
CVE-2023-4820PowerPress Podcasting < 11.0.12 - Contributor+ Stored XSS
Medium 5.4
In plain English
A medium-severity security flaw in PowerPress Podcasting plugin by Blubrry from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.5%top 59.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The PowerPress Podcasting plugin by Blubrry WordPress plugin before 11.0.12 does not sanitize and escape the media url field in posts, which could allow users with privileges as low as contributor to inject arbitrary web scripts that could target a site admin or superadmin.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | PowerPress Podcasting plugin by Blubrry | 0 – before 11.0.12 |
References
- https://wpscan.com/vulnerability/e866a214-a142-43c7-b93d-ff2301a3e432 exploit, vdb-entry, technical-description