XSS in Craftcms Cms
CVE-2023-31144
Craft CMS is a content management system. Starting in version 3.0.0 and prior to versions 3.8.4 and 4.4.4, a malformed title in the feed widget can deliver a cross-site scripting payload. This issue is fixed in version 3.8.4 and 4.4.4.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (33.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Craftcms Cms — versions >= 3.0.0, < 3.8.4, >= 4.0.0, < 4.4.4
- Craftcms Craft_cms
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
Frequently asked questions
- What is CVE-2023-31144?
- CVE-2023-31144 is a medium-severity vulnerability in Craftcms Cms, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-05-09.
- How severe is CVE-2023-31144?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2023-31144 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.