Angular has XSS Vulnerability via Unsanitized SVG Script Attributes (angular angular)

CVE-2026-22610

HIGH 8.5

En bref

Source: NVD
EPSS: EPSS 0.44 % · centile 38 (2026-11-01)
État: PUBLISHED
Publiée: 2026-01-10 03:35 UTC
Mise à jour: 2026-06-02 13:00 UTC
Attribuée par: GitHub_M
Statut NVD: Modified

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Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.18, 20.3.16, 21.0.7, and 21.1.0-rc.0, a cross-site scripting (XSS) vulnerability has been identified in the Angular Template Compiler. The vulnerability exists because Angular’s internal sanitization schema fails to recognize the href and xlink:href attributes of SVG <script> elements as a Resource URL context. This issue has been patched in versions 19.2.18, 20.3.16, 21.0.7, and 21.1.0-rc.0.

Faiblesses (CWE)

CWE-79 — Injection de code indirecte (XSS)

Références

Scores

Version	Score	Vecteur	Évalué par
CVSS 4.0	HIGH 8.5	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	GitHub_M
CVSS 4.0	HIGH 8.5	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X	NVD · security-advisories@github.com (Secondary)
CVSS 3.1	MEDIUM 6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	NVD · nvd@nist.gov (Primary)

Avis

GHSA-jrmj-c5cx-3cw6 — Angular has XSS Vulnerability via Unsanitized SVG Script Attributes

Références européennes

ENISA EUVD · EUVD-2026-1698
GCVE · GCVE-0-2026-22610

Avis du CERT-FR

CERTFR-2026-AVI-1165 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
CERTFR-2026-AVI-0523 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
CERTFR-2026-AVI-0224 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr

Configurations affectées (CPE NVD)

cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:* ≤ 18.2.14
cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:* ≥ 19.0.0 < 19.2.18
cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:* ≥ 20.0.0 < 20.3.16
cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:* ≥ 21.0.0 < 21.0.7
cpe:2.3:a:angular:angular:21.1.0:next0:*:*:*:node.js:*:*
cpe:2.3:a:angular:angular:21.1.0:next1:*:*:*:node.js:*:*
cpe:2.3:a:angular:angular:21.1.0:next2:*:*:*:node.js:*:*
cpe:2.3:a:angular:angular:21.1.0:next3:*:*:*:node.js:*:*
cpe:2.3:a:angular:angular:21.1.0:next4:*:*:*:node.js:*:*

Produits affectés

Produit	Versions
angular · angular	affected >= 21.1.0-next.0, < 21.1.0-rc.0 ; affected >= 21.0.0-next.0, < 21.0.7 ; affected >= 20.0.0-next.0, < 20.3.16 ; affected < 19.2.18

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD

⚠️ Angular has XSS Vulnerability via Unsanitized SVG Script Attributes (angular angular)