UnratedFix available
AngleSharp, anglesharp — security advisory
This notice tracks CVE-2026-54570 for AngleSharp, anglesharp. Fixed versions are listed in the package details.
- Products
- AngleSharp, anglesharp
- Affected versions
- Not specified
- Fixed versions
- 0.17.1+echo.1, 1.5.0
- CVEs
- CVE-2026-54570
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 03:24 UTC · Revision 1
Source evidence
ECHO-dcab-2378-985b
osv:ECHO-dcab-2378-985b
anglesharp
Fixed versions: 1.5.0
AngleSharp
Fixed versions: 0.17.1+echo.1
Complete source record
{
"id": "c7ac2333ea10652a82adaeb169959136970653a01f13d698eca7b8a2d3ff169c",
"url": "https://osv.dev/vulnerability/ECHO-dcab-2378-985b",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "ECHO-dcab-2378-985b",
"summary": "ECHO-dcab-2378-985b",
"evidence": "osv:ECHO-dcab-2378-985b",
"products": [
{
"name": {
"value": "anglesharp",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.5.0",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "AngleSharp",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.17.1+echo.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "ECHO-dcab-2378-985b",
"aliases": [
"ECHO-dcab-2378-985b"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.5.0"
}
]
}
],
"package": {
"name": "anglesharp",
"purl": "pkg:nuget/anglesharp",
"ecosystem": "Echo:NuGet"
},
"database_specific": {
"source": "https://advisory.echohq.com/osv/ECHO-dcab-2378-985b.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.17.1+echo.1"
}
]
}
],
"package": {
"name": "AngleSharp",
"purl": "pkg:nuget/AngleSharp",
"ecosystem": "Echo:NuGet"
},
"database_specific": {
"source": "https://advisory.echohq.com/osv/ECHO-dcab-2378-985b.json"
}
}
],
"modified": "2026-10-24T00:45:21.858378501Z",
"provider": "osv",
"upstream": [
"CVE-2026-54570",
"GHSA-pgww-w46g-26qg"
],
"references": [
"https://advisory.echohq.com/cve/CVE-2026-54570",
"https://github.com/AngleSharp/AngleSharp/security/advisories/GHSA-pgww-w46g-26qg",
"https://github.com/AngleSharp/AngleSharp/releases/tag/1.5.0",
"https://github.com/advisories/GHSA-pgww-w46g-26qg"
]
},
"related_cves": [
{
"value": "CVE-2026-54570",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 427310,
"published_at": "2026-10-20T13:58:50.01+00:00"
}