VDB
CVE-2026-83607
CVE-2026-83607
PUBLISHED
CVSS 7.5 HIGH
xmldom: Element name injection via createElement() bypasses requireWellFormed
EPSS 0.61% · 48.1th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score
0.61%
48.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| xmldom | xmldom | 0.9.0, 0.7.0, 0.9.0 |
| chainguard | gitlab-rails-ce-fips-19.0 | 0 |
| npm | xmldom | 0, 0, 0 |
| xmldom | xmldom | <= 0.6.0, <= 0.6.0, <= 0.6.0 |
| @xmldom | xmldom | >= 0.7.0, < 0.8.14, >= 0.9.0, < 0.9.11, >= 0.7.0, < 0.8.14 |
Timeline
- Sep 1, 2026 Coalition ESS Score
- Sep 1, 2026 CVE Published
- Sep 2, 2026 EPSS Score
- Sep 6, 2026 EPSS Score
- Sep 8, 2026 CVE Updated
- Sep 9, 2026 EPSS Score
- Sep 12, 2026 EPSS Score
- Sep 16, 2026 EPSS Score
- Sep 18, 2026 EPSS Score
- Sep 24, 2026 EPSS Score
- Sep 26, 2026 EPSS Score
- Sep 30, 2026 EPSS Score
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-83607 advisory
- https://github.com/advisories/GHSA-w2rr-34g9-rvrj advisory
- https://github.com/xmldom/xmldom/security/advisories/GHSA-w2rr-34g9-rvrj url
- https://github.com/xmldom/xmldom/pull/1043 patch
- https://github.com/xmldom/xmldom/pull/1050 patch
- https://github.com/xmldom/xmldom/commit/cba1321218b069182695813fa7565653708e172e patch
- https://github.com/xmldom/xmldom/commit/d8212e632507eaf1d9f609657dd4c56abeb12d44 patch
- https://github.com/xmldom/xmldom/releases/tag/0.8.14 url
- https://github.com/xmldom/xmldom/releases/tag/0.9.11 url