CVE-2023-5933 (GCVE-0-2023-5933)
Vulnerability from cvelistv5
Published
2024-01-26 01:02
Modified
2025-11-20 04:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Summary
An issue has been discovered in GitLab CE/EE affecting all versions after 13.7 before 16.6.6, 16.7 prior to 16.7.4, and 16.8 prior to 16.8.1. Improper input sanitization of user name allows arbitrary API PUT requests.
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T08:14:25.134Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released/"
},
{
"name": "GitLab Issue #430236",
"tags": [
"issue-tracking",
"x_transferred"
],
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/430236"
},
{
"name": "HackerOne Bug Bounty Report #2225710",
"tags": [
"technical-description",
"exploit",
"x_transferred"
],
"url": "https://hackerone.com/reports/2225710"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-5933",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-13T15:00:09.174638Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-13T15:00:22.845Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
"versions": [
{
"lessThan": "16.6.6",
"status": "affected",
"version": "13.7",
"versionType": "semver"
},
{
"lessThan": "16.7.4",
"status": "affected",
"version": "16.7",
"versionType": "semver"
},
{
"lessThan": "16.8.1",
"status": "affected",
"version": "16.8",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [yvvdwf](https://hackerone.com/yvvdwf) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue has been discovered in GitLab CE/EE affecting all versions after 13.7 before 16.6.6, 16.7 prior to 16.7.4, and 16.8 prior to 16.8.1. Improper input sanitization of user name allows arbitrary API PUT requests."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-80",
"description": "CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-20T04:10:58.262Z",
"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"shortName": "GitLab"
},
"references": [
{
"url": "https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released/"
},
{
"name": "GitLab Issue #430236",
"tags": [
"issue-tracking"
],
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/430236"
},
{
"name": "HackerOne Bug Bounty Report #2225710",
"tags": [
"technical-description",
"exploit",
"permissions-required"
],
"url": "https://hackerone.com/reports/2225710"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 16.8.1, 16.7.4, 16.6.6 or above."
}
],
"title": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab"
}
},
"cveMetadata": {
"assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"assignerShortName": "GitLab",
"cveId": "CVE-2023-5933",
"datePublished": "2024-01-26T01:02:58.931Z",
"dateReserved": "2023-11-02T15:01:52.148Z",
"dateUpdated": "2025-11-20T04:10:58.262Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2023-5933\",\"sourceIdentifier\":\"cve@gitlab.com\",\"published\":\"2024-01-26T01:15:08.660\",\"lastModified\":\"2024-11-21T08:42:48.527\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue has been discovered in GitLab CE/EE affecting all versions after 13.7 before 16.6.6, 16.7 prior to 16.7.4, and 16.8 prior to 16.8.1. Improper input sanitization of user name allows arbitrary API PUT requests.\"},{\"lang\":\"es\",\"value\":\"Se descubri\u00f3 un problema en GitLab CE/EE que afecta a todas las versiones posteriores a 13.7 anteriores a 16.6.6, 16.7 anteriores a 16.7.4 y 16.8 anteriores a 16.8.1. La sanitizaci\u00f3n inadecuada de la entrada del nombre de usuario permite solicitudes PUT de API arbitrarias.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cve@gitlab.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N\",\"baseScore\":6.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.2,\"impactScore\":5.2},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.3,\"impactScore\":2.7}]},\"weaknesses\":[{\"source\":\"cve@gitlab.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-80\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*\",\"versionStartIncluding\":\"13.7.0\",\"versionEndExcluding\":\"16.6.6\",\"matchCriteriaId\":\"CB08E85C-E128-44D4-B9B7-2A58790D72C5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*\",\"versionStartIncluding\":\"13.7.0\",\"versionEndExcluding\":\"16.6.6\",\"matchCriteriaId\":\"31BFE094-EDFE-447F-AC01-9D18E1375383\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*\",\"versionStartIncluding\":\"16.7.0\",\"versionEndExcluding\":\"16.7.4\",\"matchCriteriaId\":\"0F871342-EDE9-49F2-8081-04651A16CD6E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*\",\"versionStartIncluding\":\"16.7.0\",\"versionEndExcluding\":\"16.7.4\",\"matchCriteriaId\":\"9A9ED476-FBE7-4022-AE16-18386E73AA59\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:16.8.0:*:*:*:community:*:*:*\",\"matchCriteriaId\":\"246D6584-64A7-44AC-A279-ECA58E5ED1FB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:16.8.0:*:*:*:enterprise:*:*:*\",\"matchCriteriaId\":\"E591D495-7397-4DA2-A643-477B2E35A915\"}]}]}],\"references\":[{\"url\":\"https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released/\",\"source\":\"cve@gitlab.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://gitlab.com/gitlab-org/gitlab/-/issues/430236\",\"source\":\"cve@gitlab.com\",\"tags\":[\"Broken Link\"]},{\"url\":\"https://hackerone.com/reports/2225710\",\"source\":\"cve@gitlab.com\",\"tags\":[\"Permissions Required\"]},{\"url\":\"https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://gitlab.com/gitlab-org/gitlab/-/issues/430236\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]},{\"url\":\"https://hackerone.com/reports/2225710\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Permissions Required\"]}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released/\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://gitlab.com/gitlab-org/gitlab/-/issues/430236\", \"name\": \"GitLab Issue #430236\", \"tags\": [\"issue-tracking\", \"x_transferred\"]}, {\"url\": \"https://hackerone.com/reports/2225710\", \"name\": \"HackerOne Bug Bounty Report #2225710\", \"tags\": [\"technical-description\", \"exploit\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T08:14:25.134Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-5933\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-11-13T15:00:09.174638Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-13T15:00:15.390Z\"}}], \"cna\": {\"title\": \"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab\", \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Thanks [yvvdwf](https://hackerone.com/yvvdwf) for reporting this vulnerability through our HackerOne bug bounty program\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6.4, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*\"], \"repo\": \"git://git@gitlab.com:gitlab-org/gitlab.git\", \"vendor\": \"GitLab\", \"product\": \"GitLab\", \"versions\": [{\"status\": \"affected\", \"version\": \"13.7\", \"lessThan\": \"16.6.6\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"16.7\", \"lessThan\": \"16.7.4\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"16.8\", \"lessThan\": \"16.8.1\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unaffected\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"Upgrade to versions 16.8.1, 16.7.4, 16.6.6 or above.\"}], \"references\": [{\"url\": \"https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released/\"}, {\"url\": \"https://gitlab.com/gitlab-org/gitlab/-/issues/430236\", \"name\": \"GitLab Issue #430236\", \"tags\": [\"issue-tracking\"]}, {\"url\": \"https://hackerone.com/reports/2225710\", \"name\": \"HackerOne Bug Bounty Report #2225710\", \"tags\": [\"technical-description\", \"exploit\", \"permissions-required\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"An issue has been discovered in GitLab CE/EE affecting all versions after 13.7 before 16.6.6, 16.7 prior to 16.7.4, and 16.8 prior to 16.8.1. Improper input sanitization of user name allows arbitrary API PUT requests.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-80\", \"description\": \"CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)\"}]}], \"providerMetadata\": {\"orgId\": \"ceab7361-8a18-47b1-92ba-4d7d25f6715a\", \"shortName\": \"GitLab\", \"dateUpdated\": \"2025-11-20T04:10:58.262Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2023-5933\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-20T04:10:58.262Z\", \"dateReserved\": \"2023-11-02T15:01:52.148Z\", \"assignerOrgId\": \"ceab7361-8a18-47b1-92ba-4d7d25f6715a\", \"datePublished\": \"2024-01-26T01:02:58.931Z\", \"assignerShortName\": \"GitLab\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…