8.5

CVE-2026-22610: angular Cross-site Scripting

CVSS: 8.5v4.0HighModified
AliasesUBUNTU-CVE-2026-22610DEBIAN-CVE-2026-22610CGA-26xv-f986-j92v
Published 10-01-2026Last modified 02-06-2026
Open JSON

Vulnerability summary

CVE-2026-22610 is a high (CVSS 8.5) Cross-site Scripting vulnerability in angular. EPSS estimates a 0.44% chance of exploitation in the next 30 days, higher than 36.7% of scored vulnerabilities.

Overall risk
34/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.5/10
010
High · v4.0 (CVE.org)
EPSS score
0.44%
0%100%
Low · -0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 0 · Related 1
CGA-CFQW-8RQ7-7F49

Timeline

  1. 10-01-2026
    PublishedVulnerability first disclosed.
  2. 02-06-2026
    Last modifiedVulnerability information updated.

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.

CVSS metrics

9 scores · 7 sources · 2 versions

EPSS trend

Probability

0.44%

Chance of exploitation in the next 30 days

Percentile

37%

Versus all other CVEs

30-day change

-0.01 pp

From 0.45% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.44%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Chainguard10 products
  • katib-earlystopping< 0.19.0-r31
  • katib-suggestion-goptuna-compatAll versions (No fix recorded)
  • katib-suggestion-hyperband< 0.19.0-r31
  • katib-suggestion-hyperopt< 0.19.0-r40 | < 0.19.0-r31
  • katib-suggestion-nas-darts< 0.19.0-r31
Wolfi10 products
  • katib-earlystopping< 0.19.0-r31
  • katib-suggestion-goptuna-compatAll versions (No fix recorded)
  • katib-suggestion-hyperband< 0.19.0-r31
  • katib-suggestion-hyperopt< 0.19.0-r40 | < 0.19.0-r31
  • katib-suggestion-nas-darts< 0.19.0-r31
@angular2 products
  • compiler≥ 21.1.0-next.0, < 21.1.0-rc.0 | ≥ 21.0.0-next.0, < 21.0.7 | ≥ 20.0.0-next.0, < 20.3.16 | ≥ 19.0.0-next.0, < 19.2.18 | ≤ 18.2.14
  • core≥ 21.1.0-next.0, < 21.1.0-rc.0 | ≥ 21.0.0-next.0, < 21.0.7 | ≥ 20.0.0-next.0, < 20.3.16 | ≥ 19.0.0-next.0, < 19.2.18 | ≤ 18.2.14
Angular1 product
  • angular≥ 21.1.0-next.0, < 21.1.0-rc.0 | ≥ 21.0.0-next.0, < 21.0.7 | ≥ 20.0.0-next.0, < 20.3.16 | < 19.2.18 | ≤ 18.2.14 | ≥ 19.0.0, < 19.2.18 | ≥ 20.0.0, < 20.3.16 | ≥ 21.0.0, < 21.0.7 | 21.1.0:next0 | 21.1.0:next1 | 21.1.0:next2 | 21.1.0:next3 | 21.1.0:next4
Debian1 product
  • angular.jsAll versions (No fix recorded)
Ubuntu1 product
  • angular.jsAll versions (No fix recorded)

6 vendors · 25 products

References

11 links
Show all 11 references