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[email protected]CVE-2020-26405

HistoryNov 17, 2020 - 7:15 p.m.

CVE-2020-26405

2020-11-1719:15:11

CWE-22

[email protected]

web.nvd.nist.gov

cve-2020-26405

path traversal

package upload

gitlab ce/ee

security vulnerability

nvd

cve

5.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

LOW

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

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.8%

JSON

Path traversal vulnerability in package upload functionality in GitLab CE/EE starting from 12.8 allows an attacker to save packages in arbitrary locations. Affected versions are >=12.8, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.

Affected configurations

NVD

Node

gitlabgitlabRange12.8.0–13.3.9community

gitlabgitlabRange12.8.0–13.3.9enterprise

gitlabgitlabRange13.4.0–13.4.5community

gitlabgitlabRange13.4.0–13.4.5enterprise

gitlabgitlabRange13.5.0–13.5.2community

gitlabgitlabRange13.5.0–13.5.2enterprise

CPENameOperatorVersion
gitlab:gitlabgitlablt13.3.9
gitlab:gitlabgitlablt13.4.5
gitlab:gitlabgitlablt13.5.2

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	13.3.9
gitlab:gitlab	gitlab	lt	13.4.5
gitlab:gitlab	gitlab	lt	13.5.2

CNA Affected

[
  {
    "product": "GitLab CE/EE",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=12.8"
      },
      {
        "status": "affected",
        "version": "<13.3.9"
      },
      {
        "status": "affected",
        "version": ">=13.4"
      },
      {
        "status": "affected",
        "version": "<13.4.5"
      },
      {
        "status": "affected",
        "version": ">=13.5"
      },
      {
        "status": "affected",
        "version": "<13.5.2"
      }
    ]
  }
]