CVE-2023-0485
Estado: ModificadaMedia (6.5)—
An issue has been discovered in GitLab affecting all versions starting from 13.11 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1. It was possible that a project member demoted to a user role to read project updates by doing a diff with a pre-existing fork.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.96%
- Percentil entre todas las CVEs puntuadas: 60
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-668
Referencias
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0485.json
- https://gitlab.com/gitlab-org/gitlab/-/issues/389191
- https://hackerone.com/reports/1837937
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0485.json
- https://gitlab.com/gitlab-org/gitlab/-/issues/389191
- https://hackerone.com/reports/1837937
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-0485",
"cveTags": [],
"metrics": {
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{
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"id": "CVE-2023-0485",
"role": "CISA Coordinator",
"options": [
{
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},
{
"automatable": "no"
},
{
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}
],
"version": "2.0.3",
"timestamp": "2025-01-30T14:36:43.631342Z"
}
}
],
"cvssMetricV31": [
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"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 2.8
},
{
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"source": "nvd@nist.gov",
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},
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}
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"affected": [
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{
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],
"published": "2023-05-03T21:15:16.577",
"references": [
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"tags": [
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{
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"tags": [
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{
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"tags": [
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{
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{
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{
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"weaknesses": [
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"description": [
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}
],
"descriptions": [
{
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"value": "An issue has been discovered in GitLab affecting all versions starting from 13.11 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1. It was possible that a project member demoted to a user role to read project updates by doing a diff with a pre-existing fork."
}
],
"lastModified": "2026-06-17T05:25:39.590",
"configurations": [
{
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"sourceIdentifier": "cve@gitlab.com"
}