{
"id": "GHSA-vj54-cjrx-x696",
"aliases": [
"CVE-2020-11576"
],
"details": "Fixed in v1.5.1, Argo version v1.5.0 was vulnerable to a user-enumeration vulnerability which allowed attackers to determine the usernames of valid (non-SSO) accounts because /api/v1/session returned 401 for an existing username and 404 otherwise.\n\n### Specific Go Packages Affected\ngithub.com/argoproj/argo-cd/util/session\ngithub.com/argoproj/argo-cd/server/session",
"summary": "Observable Discrepancy in Argo",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "1.5.0"
},
{
"fixed": "1.5.1"
}
]
}
],
"package": {
"name": "github.com/argoproj/argo-cd",
"ecosystem": "Go"
},
"versions": [
"1.5.0"
]
}
],
"modified": "2023-09-29T17:24:54Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
}
],
"published": "2021-12-09T19:59:24Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11576",
"type": "ADVISORY"
},
{
"url": "https://github.com/argoproj/argo-cd/pull/3215",
"type": "WEB"
},
{
"url": "https://github.com/argoproj/argo-cd/commit/35a7350b7444bcaf53ee0bb11b9d8e3ae4b717a1",
"type": "WEB"
},
{
"url": "https://www.soluble.ai/blog/argo-cves-2020",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-203"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2020-04-08T18:15:00Z",
"github_reviewed_at": "2021-05-25T18:19:26Z"
}
}