CVE-2026-69151

MEDIUMNVD 6.16.1
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

This medium-severity CVE scores 6.1 under NVD CVSS v3. EPSS exploit probability: 0.3% (26th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from NVD CVSS v3
Sources: EPSS, NVD CVSS v3

Also known asEUVD-2026-52369 (ENISA EUVD) · GHSA-jj27-h5hq-8x99 (GitHub Security Advisories)Source: ENISA EUVD

6.1EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 6.1Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.27, 21.2.19, and 22.0.1, the Angular compiler i18n pipeline permits i18n-onerror and other i18n-on event-handler attributes, allowing a lower-trust translation file to replace a static handler with executable JavaScript. This issue is fixed in versions 20.3.27, 21.2.19, and 22.0.1.

CVSS v3
6.1
EG Score
6.1MEDIUMmedium confidence
EG Risk
28
EG Risk 28/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity61% × 45%
Impact severity (EG Severity): CVSS 6.1 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation0.3% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.3%
EPSS %ILE
26th
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (6.1): severity, escalated by confirmed exploitation. This CVE's 6.1 is its impact severity (EG Severity), not escalated.

EG Severity
6.1 MEDIUMCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.NVD CVSS v3 · CVSS v3.0 or v3.1
EG Likelihood
0.3% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-31). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at every mission impact level.CISA BOD 26-04: 60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.Each input and its source, and whom BOD 26-04 binds: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

August 3, 2026

Last Modified

August 11, 2026

Advisory Details (5)

Auto-updated Aug 3, 2026
Patch available. Sources: github_commit, github_pr, github.
GitHub advisoryMentions a patch (unverified)

Cross-Site Scripting (XSS) via event-handler attributes in Angular i18n · Advisory · angular/angular · GitHub

https://github.com/angular/angular/security/advisories/GHSA-jj27-h5hq-8x99
GitHub pull request Patch Available

fix(compiler): restrict possible event handler check to property names longer than 2 characters

Patch available: angular/angular v22.1.0-next.1 (PR #69306 merged 2026-06-15)

https://github.com/angular/angular/pull/69306
GitHub pull request Patch Available

fix(compiler): disallow i18n event attributes

Patch available: angular/angular v22.1.0-next.0 (PR #68821 merged 2026-06-10)

https://github.com/angular/angular/pull/68821
GitHub commit Patch Available

commit 6c41f5ca01c0 (angular/angular)

Patch available: angular/angular v22.1.0-next.0 (contains commit 6c41f5ca01c0)

https://github.com/angular/angular/commit/6c41f5ca01c0ae045fc7d929b72853a11eb55865
GitHub commit Patch Available

commit 417a4071a776 (angular/angular)

Patch available: angular/angular v22.1.0-next.1 (contains commit 417a4071a776)

https://github.com/angular/angular/commit/417a4071a776464d549509ed3aec121dbd2fda5e

Vendor Advisories for CVE-2026-69151(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(5)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
npm@angular/compiler @ 22.0.1 (fixes >= 22.0.0-next.0, < 22.0.1)—ghsa
npm@angular/compiler @ 21.2.19 (fixes >= 21.0.0-next.0, < 21.2.19)—ghsa
npm@angular/compiler @ 20.3.27 (fixes >= 20.0.0-next.0, < 20.3.27)—ghsa
npm@angular/compiler—ghsa
npm@angular/core—ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(6 across 5 ecosystems)
npm(2)
PackageVulnerable rangeFix by version rangeDependents
@angular/compiler—
  • 22.0.0-next.0 up to 22.0.1: fixed in 22.0.1
  • 21.0.0-next.0 up to 21.2.19: fixed in 21.2.19
  • 20.0.0-next.0 up to 20.3.27: fixed in 20.3.27
  • every version through 19.2.25: no fix on record
—
@angular/core—
  • 22.0.0-next.0 up to 22.0.1: fixed in 22.0.1
  • 21.0.0-next.0 up to 21.2.19: fixed in 21.2.19
  • 20.0.0-next.0 up to 20.3.27: fixed in 20.3.27
  • every version through 19.2.25: no fix on record
—
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
angular.js1.8.2-2, 1.8.3-1, 1.8.3-2, 1.8.3-3
  • every version on: no fix on record
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
angular.js1.8.3-1, 1.8.3-1+deb12u1, 1.8.3-1+deb12u1~deb11u1, 1.8.3-2, 1.8.3-3
  • every version on: no fix on record
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
angular.js1.8.3-3
  • every version on: no fix on record
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
angular.js1.8.3-3
  • every version on: no fix on record
—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 7× in last 7d / 32× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed its CVE.org record (CNA or CISA ADP). An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). "EchelonGraph re-scored" is our own recompute of this CVE's score, not an update from a source, and is not counted in the refreshes above. Most recent first.

Showing the most recent 100 of 158 rows on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 58 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-12 16:34 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  2. 2026-11-11 16:40 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  3. 2026-11-10 16:45 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  4. 2026-11-09 16:36 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  5. 2026-11-08 16:40 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  6. 2026-11-07 16:39 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  7. 2026-11-06 16:39 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  8. 2026-11-05 16:38 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  9. 2026-11-04 16:36 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  10. 2026-11-03 16:48 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  11. 2026-11-02 16:45 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  12. 2026-11-01 16:35 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  13. 2026-11-01 07:40 UTCGHSA enrichmentGHSA-jj27-h5hq-8x99 · GitHub severity HIGH
  14. 2026-11-01 07:40 UTCEchelonGraph re-scored
  15. 2026-10-31 16:33 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  16. 2026-10-30 16:35 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  17. 2026-10-30 07:25 UTCOSV refresh
  18. 2026-10-29 16:33 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  19. 2026-10-28 16:33 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  20. 2026-10-27 16:32 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  21. 2026-10-26 16:32 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  22. 2026-10-25 16:33 UTCEPSS rescoreEPSS 0.3% · 26th percentile
  23. 2026-10-25 14:09 UTCEchelonGraph re-scored
  24. 2026-10-24 16:33 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  25. 2026-10-23 16:32 UTCEPSS rescoreEPSS 0.3% · 25th percentile
Show 75 more
  1. 2026-10-22 19:31 UTCEchelonGraph re-scored
  2. 2026-10-22 16:35 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  3. 2026-10-21 16:33 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  4. 2026-10-20 16:33 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  5. 2026-10-19 16:32 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  6. 2026-10-18 16:32 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  7. 2026-10-18 03:19 UTCEchelonGraph re-scored
  8. 2026-10-17 16:35 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  9. 2026-10-16 16:43 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  10. 2026-10-15 16:32 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  11. 2026-10-14 16:33 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  12. 2026-10-13 16:35 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  13. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  14. 2026-10-12 15:44 UTCEchelonGraph re-scored
  15. 2026-10-11 19:29 UTCEchelonGraph re-scored
  16. 2026-10-11 16:45 UTCEchelonGraph re-scored
  17. 2026-10-11 14:05 UTCEchelonGraph re-scored
  18. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  19. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  20. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  21. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  22. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  23. 2026-10-06 23:45 UTCEchelonGraph re-scored
  24. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  25. 2026-10-05 19:47 UTCEchelonGraph re-scored
  26. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  27. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  28. 2026-10-04 06:19 UTCEchelonGraph re-scored
  29. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  30. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  31. 2026-10-02 10:18 UTCEchelonGraph re-scored
  32. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  33. 2026-10-01 02:33 UTCEchelonGraph re-scored
  34. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  35. 2026-09-29 06:39 UTCEchelonGraph re-scored
  36. 2026-09-28 13:52 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  37. 2026-09-27 18:15 UTCEchelonGraph re-scored
  38. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  39. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  40. 2026-09-25 04:46 UTCEchelonGraph re-scored
  41. 2026-09-24 00:49 UTCEchelonGraph re-scored
  42. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  43. 2026-09-23 02:53 UTCEchelonGraph re-scored
  44. 2026-09-22 05:04 UTCEchelonGraph re-scored
  45. 2026-09-21 21:09 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  46. 2026-09-20 21:15 UTCEchelonGraph re-scored
  47. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  48. 2026-09-19 23:26 UTCEchelonGraph re-scored
  49. 2026-09-18 23:32 UTCEchelonGraph re-scored
  50. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  51. 2026-09-18 01:42 UTCEchelonGraph re-scored
  52. 2026-09-17 03:53 UTCEchelonGraph re-scored
  53. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  54. 2026-09-16 05:18 UTCEchelonGraph re-scored
  55. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  56. 2026-09-13 21:25 UTCEchelonGraph re-scored
  57. 2026-09-12 23:36 UTCEchelonGraph re-scored
  58. 2026-09-12 00:36 UTCEchelonGraph re-scored
  59. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  60. 2026-09-11 09:37 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  61. 2026-09-11 02:48 UTCEchelonGraph re-scored
  62. 2026-09-09 06:45 UTCEchelonGraph re-scored
  63. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  64. 2026-09-07 18:52 UTCEchelonGraph re-scored
  65. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  66. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  67. 2026-09-06 05:55 UTCEchelonGraph re-scored
  68. 2026-09-05 15:31 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  69. 2026-09-05 08:05 UTCEchelonGraph re-scored
  70. 2026-09-04 10:16 UTCEchelonGraph re-scored
  71. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  72. 2026-09-03 08:44 UTCEchelonGraph re-scored
  73. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  74. 2026-09-01 22:16 UTCEchelonGraph re-scored
  75. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.2% · 9th percentile

Frequently asked(5)

What is CVE-2026-69151?
CVE-2026-69151 is a medium-severity vulnerability; its CVE record was published on August 3, 2026. Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.27, 21.2.19, and 22.0.1, the Angular compiler i18n pipeline permits i18n-onerror and other i18n-on event-handler attributes, allowing a lower-trust…
When was the CVE record for CVE-2026-69151 published?
The CVE record for CVE-2026-69151 was published on August 3, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of August 11, 2026; the record at its source may have been updated since.
Is CVE-2026-69151 actively exploited?
CVE-2026-69151 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (26th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-69151?
CVE-2026-69151 has a CVSS v3 base score of 6.1 (NVD).
How do I remediate CVE-2026-69151?
A fix for CVE-2026-69151 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-69151 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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