cve-2026-41240
MEDIUM CVSS 6.1 csaf_suse
Description
SUSE CVE-2026-41240
Timeline
- Published
- 2026-05-31 01:35 UTC
- Last Modified
- 2026-05-31
CVSS Details
CVSS details not available.
Affected Products
No product information available.
References
No references available.
Linked Vulnerabilities
{
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"text": "moderate"
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"text": "DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Versions prior to 3.4.0 have an inconsistency between FORBID_TAGS and FORBID_ATTR handling when function-based ADD_TAGS is used. Commit c361baa added an early exit for FORBID_ATTR at line 1214. The same fix was not applied to FORBID_TAGS. At line 1118-1123, when EXTRA_ELEMENT_HANDLING.tagCheck returns true, the short-circuit evaluation skips the FORBID_TAGS check entirely. This allows forbidden elements to survive sanitization with their attributes intact. Version 3.4.0 patches the issue.",
"title": "Description of the CVE"
},
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"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
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"title": "SUSE CVE CVE-2026-41240",
"tracking": {
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"revision_history": [
{
"date": "2026-05-31T01:35:07Z",
"number": "2",
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"ids": [
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"text": "https://www.suse.com/security/cve/CVE-2026-41240"
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"notes": [
{
"category": "general",
"text": "DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Versions prior to 3.4.0 have an inconsistency between FORBID_TAGS and FORBID_ATTR handling when function-based ADD_TAGS is used. Commit c361baa added an early exit for FORBID_ATTR at line 1214. The same fix was not applied to FORBID_TAGS. At line 1118-1123, when EXTRA_ELEMENT_HANDLING.tagCheck returns true, the short-circuit evaluation skips the FORBID_TAGS check entirely. This allows forbidden elements to survive sanitization with their attributes intact. Version 3.4.0 patches the issue.",
"title": "CVE description"
}
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"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
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"threats": [
{
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"date": "2026-04-23T20:01:39Z",
"details": "moderate"
}
],
"title": "CVE-2026-41240"
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}
Enrichment data
Aggregated bundle (all enrichments)