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[email protected]CVE-2020-13313

HistorySep 14, 2020 - 8:15 p.m.

CVE-2020-13313

2020-09-1420:15:11

CWE-863

[email protected]

web.nvd.nist.gov

cve-2020-13313

gitlab

vulnerability

subgroup badges

unauthorized edit

authorization control

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

4.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.6%

JSON

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. An unauthorized project maintainer could edit the subgroup badges due to the lack of authorization control.

Affected configurations

NVD

Node

gitlabgitlabRange13.1.0–13.1.10community

gitlabgitlabRange13.1.0–13.1.10enterprise

gitlabgitlabRange13.2.0–13.2.8community

gitlabgitlabRange13.2.0–13.2.8enterprise

gitlabgitlabRange13.3.0–13.3.4community

gitlabgitlabRange13.3.0–13.3.4enterprise

CPENameOperatorVersion
gitlab:gitlabgitlablt13.1.10
gitlab:gitlabgitlablt13.2.8
gitlab:gitlabgitlablt13.3.4

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	13.1.10
gitlab:gitlab	gitlab	lt	13.2.8
gitlab:gitlab	gitlab	lt	13.3.4

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=1.0, <13.1.10"
      },
      {
        "status": "affected",
        "version": ">=13.2, <13.2.8"
      },
      {
        "status": "affected",
        "version": ">=13.3, <13.3.4"
      }
    ]
  }
]