CVE-2023-3413

2023-09-2909:15:10

CWE-200

[email protected]

web.nvd.nist.gov

gitlab

cve-2023-3413

security issue

source code exposure

fork vulnerability

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.7%

JSON

An issue has been discovered in GitLab affecting all versions starting from 16.2 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. It was possible to read the source code of a project through a fork created before changing visibility to only project members.

Affected configurations

NVD

Node

gitlabgitlabRange16.2–16.2.8community

gitlabgitlabRange16.2–16.2.8enterprise

gitlabgitlabRange16.3.0–16.3.5community

gitlabgitlabRange16.3.0–16.3.5enterprise

gitlabgitlabMatch16.4.0community

gitlabgitlabMatch16.4.0enterprise

CPENameOperatorVersion
gitlab:gitlabgitlablt16.2.8
gitlab:gitlabgitlablt16.3.5
gitlab:gitlabgitlabeq16.4.0

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	16.2.8
gitlab:gitlab	gitlab	lt	16.3.5
gitlab:gitlab	gitlab	eq	16.4.0

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "repo": "git://[email protected]:gitlab-org/gitlab.git",
    "versions": [
      {
        "version": "16.2",
        "status": "affected",
        "lessThan": "16.2.8",
        "versionType": "semver"
      },
      {
        "version": "16.3",
        "status": "affected",
        "lessThan": "16.3.5",
        "versionType": "semver"
      },
      {
        "version": "16.4",
        "status": "affected",
        "lessThan": "16.4.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]