NPM: DOMPurify: IN_PLACE returns a force-removed rawtext root whose text carries attacker markup — pure HTML reparse executes

NPM: DOMPurify: INPLACE returns a force-removed rawtext root whose text carries attacker markup — pure HTML reparse executes vulnerability discovered by ? in WordPress Npm dompurify versions = 3.4.15...

GHSA-6688-9RHM-GJV2 DOMPurify: IN_PLACE returns a force-removed rawtext root whose text carries attacker markup — pure HTML reparse executes

Environment - dompurify 3.4.15 current npm release; reproduced independently on jsdom 30.0.1 and 29.1.1 Node.js 20.x / 26.x - Config: DOMPurify.sanitizenode, INPLACE: true on a Node input; SAFEFORXML at its default true Summary The 3.4.9 fix for the INPLACE detached-root class added two protectio...

Security Bulletin: DOMPurify security vulnerabilty in IBM Content Cortex(CCx) reported for component GenAI ICN Plugin

Summary IBM Content CortexCCx addresses CVE-2026-75838 DOMPurify reported for FileNet Deployment ManagerFDM Vulnerability Details CVEID:CVE-2026-75838 DESCRIPTION: DOMPurify before 3.4.13 contains a cross-site scripting vulnerability in INPLACE sanitization where element-removal hooks fail to...

DOMPurify: IN_PLACE: node-removing afterSanitize hook leaves detached subtree event handlers armed, causing DOM XSS

Summary In INPLACE mode DOMPurify sanitizes the caller's live DOM subtree directly. To close a known hazard GHSA-55q2-fjhq-7xh7, the library neutralizes any node a hook detaches during sanitization by stripping its subtree's non-allow-listed attributes, but this neutralization is wired only into...

GHSA-P98J-92PF-MC4P DOMPurify: IN_PLACE: node-removing afterSanitize hook leaves detached subtree event handlers armed, causing DOM XSS

Summary In INPLACE mode DOMPurify sanitizes the caller's live DOM subtree directly. To close a known hazard GHSA-55q2-fjhq-7xh7, the library neutralizes any node a hook detaches during sanitization by stripping its subtree's non-allow-listed attributes, but this neutralization is wired only into...

Cross-site Scripting (XSS)

Overview org.webjars.npm:dompurify is a DOM-only XSS sanitizer for HTML, MathML and SVG. Affected versions of this package are vulnerable to Cross-site Scripting XSS in sanitizeElements and sanitizeAttributes in src/purify.ts, which invoke handleHookDetachedNode only after the...

dompurify: DOMPurify: Cross-Site Scripting via IN_PLACE sanitization

A flaw was found in DOMPurify. This cross-site scripting vulnerability occurs during INPLACE sanitization, where element-removal hooks fail to neutralize detached subtrees. A remote attacker can exploit this by supplying specially crafted HTML with event handlers. This allows the execution of...

Security Bulletin: IBM i is Affected By a Cross-Site Scripting Vulnerability in Navigator for i [CVE-2026-75838]

Summary IBM Navigator for i uses DOMPurify for HTML sanitization. DOMPurify is vulnerable to cross-site scripting due to failure to neutralize detached subtrees in element-removal hooks CVE-2026-75838 as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2026-75838...

dompurify: DOMPurify: Cross-Site Scripting via IN_PLACE sanitization

A flaw was found in DOMPurify. This cross-site scripting vulnerability occurs during INPLACE sanitization, where element-removal hooks fail to neutralize detached subtrees. A remote attacker can exploit this by supplying specially crafted HTML with event handlers. This allows the execution of...

dompurify: DOMPurify: Cross-Site Scripting via IN_PLACE sanitization

A flaw was found in DOMPurify. This cross-site scripting vulnerability occurs during INPLACE sanitization, where element-removal hooks fail to neutralize detached subtrees. A remote attacker can exploit this by supplying specially crafted HTML with event handlers. This allows the execution of...

dompurify: DOMPurify: Cross-Site Scripting via IN_PLACE sanitization

A flaw was found in DOMPurify. This cross-site scripting vulnerability occurs during INPLACE sanitization, where element-removal hooks fail to neutralize detached subtrees. A remote attacker can exploit this by supplying specially crafted HTML with event handlers. This allows the execution of...

Security Bulletin: Resolved XSS vulnerability in DOMPurify (CVE-2026-75838)

Summary Carbon Charts has updated its DOMPurify dependency from ^3.4.12 to ^3.4.14, resolving CVE-2026-75838 Medium, CVSS 5.4 — an XSS vulnerability caused by improper INPLACE sanitization in DOMPurify versions prior to 3.4.13. The vulnerability affects the sanitize API used internally by Carbon...

Security Bulletin: Vulnerability in DOMPurify affects DB2 Dev Extension (CVE-2026-49458, CVE-2026-49459, CVE-2026-49978)

Summary Upgraded dompurify to 3.4.7 to remediate CVE-2026-49458, CVE-2026-49459, and CVE-2026-49978 CWE-79: Cross-site Scripting via INPLACE sanitization bypasses — highest CVSS Base Score 6.3 Medium — PVR0817403. Vulnerability Details CVEID:CVE-2026-49458 DESCRIPTION: DOMPurify is a DOM-only...

dompurify: DOMPurify: Cross-Site Scripting via IN_PLACE sanitization

A flaw was found in DOMPurify. This cross-site scripting vulnerability occurs during INPLACE sanitization, where element-removal hooks fail to neutralize detached subtrees. A remote attacker can exploit this by supplying specially crafted HTML with event handlers. This allows the execution of...

Security Bulletin: Multiple Security Vulnerabilities in IBM Sterling Partner Engagement Manager.

Summary Multiple vulnerabilities were addressed in IBM Sterling Partner Engagement Manager. Vulnerability Details CVEID:CVE-2026-49458 DESCRIPTION: DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Prior to 3.4.6, DOMPurify.sanitizenode, INPLACE: true accepted...

Security Bulletin: The IBM SPSS Collaboration and Deployment Services impacted by multiple vulnerabilities in DOMPurify

Summary The IBM SPSS Collaboration and Deployment Services impacted by multiple vulnerabilities in DOMPurify. This has been addressed in the remediation section. Vulnerability Details CVEID:CVE-2026-66010 DESCRIPTION: DOMPurify before 3.4.12 fails to execute afterSanitizeElements hook for custom...

TencentOS Server 4: grafana (TSSA-2026:0947)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0947 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

TencentOS Server 4: grafana-pcp (TSSA-2026:0946)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0946 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

SUSE CVE-2026-75838

DOMPurify before 3.4.13 contains a cross-site scripting vulnerability in INPLACE sanitization where element-removal hooks fail to neutralize detached subtrees. Attackers can supply HTML with event handlers on descendant elements that execute after sanitization completes, even though the returned...

Security Bulletin: Vulnerability in DOMPurify affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.

Summary Potential vulnerability in DOMPurify has been identified that affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge - Assistant Builder Component. . The vulnerability have been addressed. Refer to details for additional information...