7.5CVSSHIGH
Description
In DOMPurify through 3.2.5 before 6bc6d60, scripts/server.js does not ensure that a pathname is located under the current working directory. NOTE: the Supplier disputes the significance of this report because the "Uncontrolled data used in path expression" occurs "in a development helper script which starts a local web server if needed and must be manually started."
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:CScopeChanged
Impact
C:HConfidentialityHigh
I:LIntegrityLow
A:NAvailabilityNone
Weaknesses
Affected Products
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
References
https://github.com/cure53/DOMPurify/commit/6bc6d60e49256f27a4022181b7d8a5b0721fd534
github.com
https://github.com/cure53/DOMPurify/pull/1101
github.com
https://github.com/odaysec/advisory/blob/main/cure53/DOMPurify/writeup.md
github.com
and 1 more references View all →
Timeline
Published
May 15, 2025
Last Updated
May 16, 2025
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