# @xmldom/xmldom (npm) vulnerabilities

Source: https://junglewise.ai/threats/technologies/xmldom-xmldom  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/xmldom-xmldom.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 23 vulnerabilities in @xmldom/xmldom (npm): 0 in the last 7 days and 15 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-83619, was published on 1 September 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 15
- All time: 23 (0 critical, 0 exploited in the wild)

## About @xmldom/xmldom (npm)

JavaScript implementation of W3C DOM standard supporting XML processing.

## Latest @xmldom/xmldom (npm) vulnerabilities

- [CVE-2026-83619: xmldom end-tag whitespace-trim ReDoS](https://junglewise.ai/threats/cve-2026-83619-xmldom-end-tag-whitespace-trim-redos) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83618: xmldom requireWellFormed DOCTYPE validation bypass via line terminator](https://junglewise.ai/threats/cve-2026-83618-xmldom-requirewellformed-doctype-validation-bypass-via-line) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83617: xmldom XMLSerializer requireWellFormed bypass via line terminator](https://junglewise.ai/threats/cve-2026-83617-xmldom-xmlserializer-requirewellformed-bypass-via-line-terminator) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83616: xmldom Processing Instruction Target Injection in serialization](https://junglewise.ai/threats/cve-2026-83616-xmldom-processing-instruction-target-injection-in-serialization) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83615: xmldom quadratic-memory consumption in namespace parsing](https://junglewise.ai/threats/cve-2026-83615-xmldom-quadratic-memory-consumption-in-namespace-parsing) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83614: xmldom quadratic-time parsing denial of service](https://junglewise.ai/threats/cve-2026-83614-xmldom-quadratic-time-parsing-denial-of-service) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83613: xmldom quadratic-time attribute deduplication](https://junglewise.ai/threats/cve-2026-83613-xmldom-quadratic-time-attribute-deduplication) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83612: xmldom HTML raw-text closing-tag case mismatch causes output amplification](https://junglewise.ai/threats/cve-2026-83612-xmldom-html-raw-text-closing-tag-case-mismatch-causes-output) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83611: xmldom parser silently accepts malformed XML end tags](https://junglewise.ai/threats/cve-2026-83611-xmldom-parser-silently-accepts-malformed-xml-end-tags) (medium, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83610: xmldom XML fragment injection in EntityReference serialization](https://junglewise.ai/threats/cve-2026-83610-xmldom-xml-fragment-injection-in-entityreference-serialization) (medium, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83609: xmldom XML name validation bypass via line terminator](https://junglewise.ai/threats/cve-2026-83609-xmldom-name-qname-validation-bypass-via-embedded-line-terminator) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83608: xmldom DocType name injection bypasses requireWellFormed](https://junglewise.ai/threats/cve-2026-83608-xmldom-doctype-name-injection-bypasses-requirewellformed) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83607: xmldom Element name injection via createElement](https://junglewise.ai/threats/cve-2026-83607-xmldom-element-name-injection-via-createelement) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83606: xmldom PI grammar regex ReDoS in unterminated processing instructions](https://junglewise.ai/threats/cve-2026-83606-xmldom-pi-grammar-regex-redos-in-unterminated-processing) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83605: xmldom Attribute name injection via setAttribute()](https://junglewise.ai/threats/cve-2026-83605-xmldom-setattribute-attribute-name-injection) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-41675: xmldom XML injection in XMLSerializer processing instructions](https://junglewise.ai/threats/cve-2026-41675-xmldom-xml-injection-in-xmlserializer-processing-instructions) (high, CVSS 7.5, published 7 May 2026)
- [CVE-2026-41674: xmldom XML injection in DocumentType serialization](https://junglewise.ai/threats/cve-2026-41674-xmldom-xml-injection-in-documenttype-serialization) (high, CVSS 7.5, published 7 May 2026)
- [CVE-2026-41673: xmldom uncontrolled recursion in lib/dom.js](https://junglewise.ai/threats/cve-2026-41673-xmldom-uncontrolled-recursion-in-lib-dom-js) (high, CVSS 7.5, published 7 May 2026)
- [CVE-2026-41672: xmldom XML injection in XMLSerializer comment serialization](https://junglewise.ai/threats/cve-2026-41672-xmldom-xml-injection-in-xmlserializer-comment-serialization) (high, CVSS 7.5, published 7 May 2026)
- [CVE-2026-34601: xmldom XML injection via unsafe CDATA serialization](https://junglewise.ai/threats/cve-2026-34601-xmldom-xml-injection-via-unsafe-cdata-serialization) (high, CVSS 7.5, published 2 Apr 2026)
- [CVE-2022-39353: xmldom multiple root nodes in DOM](https://junglewise.ai/threats/cve-2022-39353-xmldom-multiple-root-nodes-in-dom) (low, CVSS 3.1, published 1 Nov 2022)
- [CVE-2022-37616: xmldom Prototype pollution in copy function](https://junglewise.ai/threats/cve-2022-37616-xmldom-prototype-pollution-in-copy-function) (low, CVSS 3.1, published 11 Oct 2022)
- [CVE-2021-32796: xmldom improper XML character escaping in element serialization](https://junglewise.ai/threats/cve-2021-32796-xmldom-improper-xml-character-escaping-in-element-serialization) (low, CVSS 3.1, published 3 Aug 2021)

## Most severe @xmldom/xmldom (npm) vulnerabilities

- [CVE-2026-41673: xmldom uncontrolled recursion in lib/dom.js](https://junglewise.ai/threats/cve-2026-41673-xmldom-uncontrolled-recursion-in-lib-dom-js) (high, CVSS 7.5, published 7 May 2026)
- [CVE-2026-41674: xmldom XML injection in DocumentType serialization](https://junglewise.ai/threats/cve-2026-41674-xmldom-xml-injection-in-documenttype-serialization) (high, CVSS 7.5, published 7 May 2026)
- [CVE-2026-41672: xmldom XML injection in XMLSerializer comment serialization](https://junglewise.ai/threats/cve-2026-41672-xmldom-xml-injection-in-xmlserializer-comment-serialization) (high, CVSS 7.5, published 7 May 2026)
- [CVE-2026-41675: xmldom XML injection in XMLSerializer processing instructions](https://junglewise.ai/threats/cve-2026-41675-xmldom-xml-injection-in-xmlserializer-processing-instructions) (high, CVSS 7.5, published 7 May 2026)
- [CVE-2026-34601: xmldom XML injection via unsafe CDATA serialization](https://junglewise.ai/threats/cve-2026-34601-xmldom-xml-injection-via-unsafe-cdata-serialization) (high, CVSS 7.5, published 2 Apr 2026)
- [CVE-2026-83616: xmldom Processing Instruction Target Injection in serialization](https://junglewise.ai/threats/cve-2026-83616-xmldom-processing-instruction-target-injection-in-serialization) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83608: xmldom DocType name injection bypasses requireWellFormed](https://junglewise.ai/threats/cve-2026-83608-xmldom-doctype-name-injection-bypasses-requirewellformed) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83607: xmldom Element name injection via createElement](https://junglewise.ai/threats/cve-2026-83607-xmldom-element-name-injection-via-createelement) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83605: xmldom Attribute name injection via setAttribute()](https://junglewise.ai/threats/cve-2026-83605-xmldom-setattribute-attribute-name-injection) (high, CVSS 4, published 1 Sep 2026)
- [CVE-2026-83613: xmldom quadratic-time attribute deduplication](https://junglewise.ai/threats/cve-2026-83613-xmldom-quadratic-time-attribute-deduplication) (high, CVSS 4, published 1 Sep 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 15 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other npm technologies

- [openclaw (npm)](https://junglewise.ai/threats/technologies/npm-openclaw): 214 vulnerabilities
- [flowise (npm)](https://junglewise.ai/threats/technologies/flowise): 133 vulnerabilities
- [parse-server (npm)](https://junglewise.ai/threats/technologies/parse-server): 117 vulnerabilities
- [vm2 (npm)](https://junglewise.ai/threats/technologies/vm2): 111 vulnerabilities
- [electron (npm)](https://junglewise.ai/threats/technologies/electron): 77 vulnerabilities
- [ghost (npm)](https://junglewise.ai/threats/technologies/ghost): 74 vulnerabilities
- [n8n (npm)](https://junglewise.ai/threats/technologies/npm-n8n): 64 vulnerabilities
- [hono (npm)](https://junglewise.ai/threats/technologies/hono): 62 vulnerabilities
- [directus (npm)](https://junglewise.ai/threats/technologies/directus): 61 vulnerabilities
- [nocodb (npm)](https://junglewise.ai/threats/technologies/nocodb): 54 vulnerabilities
- [undici (npm)](https://junglewise.ai/threats/technologies/undici): 53 vulnerabilities
- [@budibase/server (npm)](https://junglewise.ai/threats/technologies/budibase-server): 42 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "@xmldom/xmldom (npm) vulnerabilities", https://junglewise.ai/threats/technologies/xmldom-xmldom, 13 November 2026.