CVE-2023-4820

CWE-79 — Cross-site Scripting (XSS)3 documents3 sources
Severity
5.4MEDIUM
EPSS
0.1%
top 70.79%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Unknown Powerpress Podcasting Plugin BY BlubrryBlubrry Powerpress
Timeline
PublishedOct 16

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages2 packages

▶NVDblubrry/powerpress< 11.0.12

🔴Vulnerability Details

2
GHSA
GHSA-hfr4-7364-jv2q: The PowerPress Podcasting plugin by Blubrry WordPress plugin before 11↗2023-10-16
▶
CVEList
PowerPress Podcasting < 11.0.12 - Contributor+ Stored XSS↗2023-10-16
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CVE-2023-4820 (MEDIUM CVSS 5.4) | The PowerPress Podcasting plugin by | cvebase.io