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npm cssom vulnerabilities

1 published CVE affecting npm cssom, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
1
Critical
0
High
1
Medium
0
Low
0
Unscored
0
CISA KEV
0

Latest npm cssom CVEs

Newest publication first

  1. CVE-2026-93752 CSSOM through 0.5.0 Denial of Service via length Property

    Published
    HighCVSS 8.7 EPSS 0.68%

    CSSOM through 0.5.0 contains a denial of service vulnerability in CSSStyleDeclaration.setProperty() that fails to validate reserved property names. Attackers can supply a stylesheet with a declaration named length to replace the internal counter and trigger excessive memory alloc...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.