CVE-2023-0273

CWE-79 — Cross-site Scripting (XSS)3 documents3 sources
Severity
5.4MEDIUM
EPSS
0.2%
top 60.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Unknown Custom Content ShortcodeCustom Content Shortcode Project Custom Content Shortcode
Timeline
PublishedMar 20

Description

The Custom Content Shortcode WordPress plugin through 4.0.2 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

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

🔴Vulnerability Details

2
CVEList
Custom Content Shortcode <= 4.0.2 - Contributor+ Stored XSS↗2023-03-20
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GHSA
GHSA-3gvp-4pqv-5jwr: The Custom Content Shortcode WordPress plugin through 4↗2023-03-20
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