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Vulnerabilities

Vulnerability · CVE-2026-41673

xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) and module.

Published May 7, 2026 · catalog updated Aug 28, 2026 · xmldom is a pure

Check if you run it

No confirmed exploitation is on record for CVE-2026-41673. EPSS is 0.88%. Act only if a listed version of xmldom is a pure is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (xmldom is a pure).
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.7
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.88%
Remediation
Not established
Affected products
See sources for product scope

xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) and module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, seven recursive traversals in lib/dom.js operate without a depth limit. A sufficiently deeply nested DOM tree causes a RangeError: Maximum call stack size exceeded, crashing the application. This issue has been patched in versions @xmldom/xmldom versions 0.9.10 and 0.8.13.

No affected version ranges are stored yet. Use the vendor advisory before you decide this record does not apply.

How to fix CVE-2026-41673

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-41673. EPSS is 0.88%. Act only if a listed version of xmldom is a pure is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-674; CWE-776. EPSS 0.88%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 7, 2026 · NIST NVD

    Detected

    xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) and module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, seven recursive traversals in lib/dom.js operate without a depth limit. A sufficiently deeply nested DOM tree causes a RangeError: Maximum call stack size exceeded, crashing the application. This issue has been patched in versio

  2. Aug 28, 2026 · NIST NVD

    Updated

    xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) and module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, seven recursive traversals in lib/dom.js operate without a depth limit. A sufficiently deeply nested DOM tree causes a RangeError: Maximum call stack size exceeded, crashing the application. This issue has been patched in versio

Sources

  • CVE.orgVulnerability recordCVE-2026-41673

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-41673

    30-day exploitation probability 0.9%

    first.org
  • NIST NVDVulnerability recordCVE-2026-41673

    xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) and module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, seven recursive traversals in lib/dom.js operate without a depth limit. A suffic

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.