CVE catalog
CVE-2026-65901
DOMPurify through 3.4.6 contains a cross-site scripting vulnerability in IN_PLACE mode that trusts attacker-controlled nodeName on live non-form nodes. Attackers can supply hostile live DOM objects wi
- Severity
- Medium · CVSS 6.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.29% · Oct 22, 2026
DOMPurify through 3.4.6 contains a cross-site scripting vulnerability in IN_PLACE mode that trusts attacker-controlled nodeName on live non-form nodes. Attackers can supply hostile live DOM objects with real script children whose observable nodeName is clobbered to appear as allowed elements, causing scripts to execute when the sanitized tree is inserted into a live document.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | node-dompurify | sid | 3.4.16+dfsg-1 | fixed |
| Debian | node-dompurify | forky | 3.4.16+dfsg-1 | fixed |
| Debian | node-dompurify | trixie | 3.1.7+dfsg+~3.0.5-2 | vulnerable |
| Debian | node-dompurify | bookworm | 2.4.1+dfsg+~2.4.0-2+deb12u1 | vulnerable |
| Debian | node-dompurify | bookworm-security | 2.4.1+dfsg+~2.4.0-2 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | node-dompurify | source | sid | 3.4.12+dfsg-1 | not yet assigned | Not reported | [1142688] |
| Debian | node-dompurify | source | forky | 3.4.12+dfsg-1 | not yet assigned | Not reported | [1142688] |
| Debian | node-dompurify | source | trixie | (unfixed) | not yet assigned | Not reported | [1142688] |
| Debian | node-dompurify | source | bookworm | (unfixed) | not yet assigned | Not reported | [1142688] |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [node-dompurify]Affected
Details (4)
2.4.1+dfsg+~2.4.0-2+deb12u1· all · bookwormAffected
nvd · node-dompurify · debian · bookworm; nvd · node-dompurify · debian · 12
2.4.1+dfsg+~2.4.0-2+deb12u1· all · bookwormAffected
nvd · node-dompurify · debian · bookworm; nvd · node-dompurify · debian · 12
2.4.1+dfsg+~2.4.0-2· all · bookworm-securityAffected
nvd · node-dompurify · debian · bookworm; nvd · node-dompurify · debian · 12
2.4.1+dfsg+~2.4.0-2· all · bookworm-securityAffected
nvd · node-dompurify · debian · bookworm; nvd · node-dompurify · debian · 12
[Debian 13 (Trixie)]
- [node-dompurify]Affected
Details (2)
3.1.7+dfsg+~3.0.5-2· all · trixieAffected
nvd · node-dompurify · debian · 13
3.1.7+dfsg+~3.0.5-2· all · trixieAffected
nvd · node-dompurify · debian · 13
Observed:
References
- [https://access.redhat.com/errata/RHSA-2026:58500]
- [https://ftp.suse.com/pub/projects/security/]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-65901]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-65901]
- [https://security-tracker.debian.org/tracker/CVE-2026-65901]
[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]