Craft CMS vulnerable to cross site scripting in RSS feed widget
CVE-2023-31144

6.1MEDIUM

Key Information:

Vendor

Craftcms

Status
Cms
Vendor
CVE Published:
9 May 2023

What is 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.

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Deploy the Patch

Affected Version(s)

cms >= 3.0.0, < 3.8.4 < 3.0.0, 3.8.4

cms >= 4.0.0, < 4.4.4 < 4.0.0, 4.4.4

References

https://github.com/craftcms/cms/security/advisories/GHSA-...
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https://github.com/craftcms/cms/commit/52bd161614620edbab...
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CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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