High
angular.js — security advisory
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.1, 21.2.17, and 20.3.25, to optimize client-side bootstrap in Server-Side Rendered (SSR) environments, Angular supports Hydration via provideClientHydration(). During SSR, Angular serializes the application's runtime state (such as cached HttpClient responses) and outputs it into the HTML stream as a
- Products
- angular.js
- Affected versions
- 1.2.28-1ubuntu2, 1.2.28-1ubuntu2+esm1, 1.5.10-1, 1.5.10-1ubuntu0.1~esm1, 1.7.9-1, 1.7.9-1ubuntu0.1~esm1, 1.8.2-2, 1.8.2-2ubuntu0.1, 1.8.3-1, 1.8.3-1ubuntu0.24.04.1, 1.8.3-3
- Fixed versions
- Not specified
- CVEs
- CVE-2026-54267
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 02:45 UTC · Revision 1
Source evidence
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.1, 21.2.17, and 20.3.25, to optimize client-side bootstrap in Server-Side Rendered (SSR) environments, Angular supports Hydration via provideClientHydration(). During SSR, Angular serializes the application's runtime state (such as cached HttpClient responses) and outputs it into the HTML stream as a
osv:UBUNTU-CVE-2026-54267
angular.js
Fixed versions: Not specified
angular.js
Fixed versions: Not specified
angular.js
Fixed versions: Not specified
angular.js
Fixed versions: Not specified
angular.js
Fixed versions: Not specified
angular.js
Fixed versions: Not specified
angular.js
Fixed versions: Not specified
angular.js
Fixed versions: Not specified
Complete source record
{
"id": "068ab613d09d9b527665be8ce7fd6a1a98c369e8a6ad24bf00db36aa1374efa4",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-54267",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2026-54267",
"summary": "Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.1, 21.2.17, and 20.3.25, to optimize client-side bootstrap in Server-Side Rendered (SSR) environments, Angular supports Hydration via provideClientHydration(). During SSR, Angular serializes the application's runtime state (such as cached HttpClient responses) and outputs it into the HTML stream as a",
"evidence": "osv:UBUNTU-CVE-2026-54267",
"products": [
{
"name": {
"value": "angular.js",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.2.28-1ubuntu2",
"evidence": "/affected/0/versions"
},
{
"value": "1.2.28-1ubuntu2+esm1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "angular.js",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.5.10-1",
"evidence": "/affected/1/versions"
},
{
"value": "1.5.10-1ubuntu0.1~esm1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "angular.js",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.5.10-1",
"evidence": "/affected/2/versions"
},
{
"value": "1.7.9-1",
"evidence": "/affected/2/versions"
},
{
"value": "1.7.9-1ubuntu0.1~esm1",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "angular.js",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.8.2-2",
"evidence": "/affected/3/versions"
},
{
"value": "1.8.2-2ubuntu0.1",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "angular.js",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.8.3-1",
"evidence": "/affected/4/versions"
},
{
"value": "1.8.3-1ubuntu0.24.04.1",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "angular.js",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.8.3-1",
"evidence": "/affected/5/versions"
},
{
"value": "1.8.3-3",
"evidence": "/affected/5/versions"
}
]
},
{
"name": {
"value": "angular.js",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.8.3-3",
"evidence": "/affected/6/versions"
}
]
},
{
"name": {
"value": "angular.js",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.8.3-3",
"evidence": "/affected/7/versions"
}
]
}
],
"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2026-54267",
"aliases": [
"UBUNTU-CVE-2026-54267"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "angular.js",
"purl": "pkg:deb/ubuntu/angular.js?arch=source&distro=esm-infra%2Fxenial",
"ecosystem": "Ubuntu:Pro:16.04:LTS"
},
"versions": [
"1.2.28-1ubuntu2",
"1.2.28-1ubuntu2+esm1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-54267.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjs-angularjs",
"binary_version": "1.2.28-1ubuntu2+esm1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "angular.js",
"purl": "pkg:deb/ubuntu/angular.js?arch=source&distro=esm-infra%2Fbionic",
"ecosystem": "Ubuntu:Pro:18.04:LTS"
},
"versions": [
"1.5.10-1",
"1.5.10-1ubuntu0.1~esm1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-54267.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjs-angularjs",
"binary_version": "1.5.10-1ubuntu0.1~esm1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "angular.js",
"purl": "pkg:deb/ubuntu/angular.js?arch=source&distro=esm-apps%2Ffocal",
"ecosystem": "Ubuntu:Pro:20.04:LTS"
},
"versions": [
"1.5.10-1",
"1.7.9-1",
"1.7.9-1ubuntu0.1~esm1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-54267.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjs-angularjs",
"binary_version": "1.7.9-1ubuntu0.1~esm1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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]
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],
"package": {
"name": "angular.js",
"purl": "pkg:deb/ubuntu/angular.js?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
"1.8.2-2",
"1.8.2-2ubuntu0.1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-54267.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjs-angularjs",
"binary_version": "1.8.2-2ubuntu0.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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]
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],
"package": {
"name": "angular.js",
"purl": "pkg:deb/ubuntu/angular.js?arch=source&distro=noble",
"ecosystem": "Ubuntu:24.04:LTS"
},
"versions": [
"1.8.3-1",
"1.8.3-1ubuntu0.24.04.1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-54267.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjs-angularjs",
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}
]
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},
{
"ranges": [
{
"type": "ECOSYSTEM",
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}
]
}
],
"package": {
"name": "angular.js",
"purl": "pkg:deb/ubuntu/angular.js?arch=source&distro=questing",
"ecosystem": "Ubuntu:25.10"
},
"versions": [
"1.8.3-1",
"1.8.3-3"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-54267.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjs-angularjs",
"binary_version": "1.8.3-3"
}
]
}
},
{
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}
],
"package": {
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"purl": "pkg:deb/ubuntu/angular.js?arch=source&distro=stonking",
"ecosystem": "Ubuntu:26.10"
},
"versions": [
"1.8.3-3"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-54267.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjs-angularjs",
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}
]
}
},
{
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],
"package": {
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"purl": "pkg:deb/ubuntu/angular.js?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"1.8.3-3"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-54267.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjs-angularjs",
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}
]
}
}
],
"modified": "2026-10-17T12:59:04.965551732Z",
"provider": "osv",
"upstream": [
"CVE-2026-54267"
],
"references": [
"https://ubuntu.com/security/CVE-2026-54267",
"https://www.cve.org/CVERecord?id=CVE-2026-54267"
]
},
"related_cves": [
{
"value": "CVE-2026-54267",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 359270,
"published_at": "2026-06-22T16:16:00+00:00"
}