How severe is CVE-2026-22610?

CVE-2026-22610 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-22610 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-22610?

CVE-2026-22610 primarily affects Angular. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2026-22610?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-22610 have an EU (EUVD) identifier?

Yes. CVE-2026-22610 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1698.

When was CVE-2026-22610 published?

CVE-2026-22610 was published on 2026-01-10 and last updated on 2026-06-17.

CVE-2026-22610

CVE-2026-22610 is a medium-severity vulnerability in Angular with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v4: 8.5
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-1698
Weakness: CWE-79
Affected product: Angular
Published: 2026-01-10
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2026-22610?: 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.
How severe is CVE-2026-22610?: CVE-2026-22610 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-22610 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-22610?: CVE-2026-22610 primarily affects Angular. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2026-22610?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-22610 have an EU (EUVD) identifier?: Yes. CVE-2026-22610 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1698.
When was CVE-2026-22610 published?: CVE-2026-22610 was published on 2026-01-10 and last updated on 2026-06-17.

References

Affected products (6)

cpe:2.3:a:angular:angular:*:*:*:*:*:node.js:*:*
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:*:*

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