CVE-2020-13293

2020-08-1013:28:58

GitLab

www.cve.org

6.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

LOW

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

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

40.4%

JSON

In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash.

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=1.0, <13.0.12"
      },
      {
        "status": "affected",
        "version": ">=13.1, <13.1.6"
      },
      {
        "status": "affected",
        "version": ">=13.2, <13.2.3"
      }
    ]
  }
]