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[email protected]CVE-2020-13306

HistorySep 14, 2020 - 10:15 p.m.

CVE-2020-13306

2020-09-1422:15:11

CWE-770

[email protected]

web.nvd.nist.gov

cve-2020-13306

gitlab

vulnerability

denial of service

webhook

rate limitation

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

62.3%

JSON

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. GitLab Webhook feature could be abused to perform denial of service attacks due to the lack of rate limitation.

Affected configurations

NVD

Node

gitlabgitlabRange<13.1.10

gitlabgitlabRange13.2.0–13.2.8

gitlabgitlabRange13.3.0–13.3.4

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"
      }
    ]
  }
]