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vuln-cve/data/2023/2xxx/CVE-2023-2030.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-2030",
"assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"state": "PUBLISHED",
"assignerShortName": "GitLab",
"dateReserved": "2023-04-13T18:20:57.328Z",
"datePublished": "2024-01-12T13:57:06.694Z",
"dateUpdated": "2025-11-20T04:06:38.255Z"
},
"containers": {
"cna": {
"title": "Improper Verification of Cryptographic Signature in GitLab",
"descriptions": [
{
"lang": "en",
"value": "An issue has been discovered in GitLab CE/EE affecting all versions from 12.2 prior to 16.5.6, 16.6 prior to 16.6.4, and 16.7 prior to 16.7.2 in which an attacker could potentially modify the metadata of signed commits."
}
],
"affected": [
{
"vendor": "GitLab",
"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"versions": [
{
"version": "12.2",
"status": "affected",
"lessThan": "16.5.6",
"versionType": "semver"
},
{
"version": "16.6",
"status": "affected",
"lessThan": "16.6.4",
"versionType": "semver"
},
{
"version": "16.7",
"status": "affected",
"lessThan": "16.7.2",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "CWE-347: Improper Verification of Cryptographic Signature",
"cweId": "CWE-347",
"type": "CWE"
}
]
}
],
"references": [
{
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/407252",
"name": "GitLab Issue #407252",
"tags": [
"issue-tracking"
]
},
{
"url": "https://hackerone.com/reports/1929929",
"name": "HackerOne Bug Bounty Report #1929929",
"tags": [
"technical-description",
"exploit",
"permissions-required"
]
}
],
"metrics": [
{
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
],
"cvssV3_1": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"baseSeverity": "LOW"
}
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 16.5.6, 16.6.4, 16.7.2 or above."
}
],
"credits": [
{
"lang": "en",
"value": "Thanks [lotsofloops](https://hackerone.com/lotsofloops) for reporting this vulnerability through our HackerOne bug bounty program",
"type": "finder"
}
],
"providerMetadata": {
"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"shortName": "GitLab",
"dateUpdated": "2025-11-20T04:06:38.255Z"
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T06:12:19.983Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/407252",
"name": "GitLab Issue #407252",
"tags": [
"issue-tracking",
"x_transferred"
]
},
{
"url": "https://hackerone.com/reports/1929929",
"name": "HackerOne Bug Bounty Report #1929929",
"tags": [
"technical-description",
"exploit",
"x_transferred"
]
}
]
},
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2023-2030",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-01-31T19:51:56.372943Z"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-06-17T21:09:16.695Z"
}
}
]
}
}