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cvelistGitHub_PCVELIST:CVE-2023-23760
HistoryMar 08, 2023 - 6:43 p.m.

CVE-2023-23760 Path traversal in GitHub Enterprise Server leading to remote code execution

2023-03-0818:43:51
CWE-22
GitHub_P
www.cve.org
github
enterprise server
path traversal
remote code execution
cve-2023-23760
bug bounty

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.005 Low

EPSS

Percentile

75.6%

A path traversal vulnerability was identified in GitHub Enterprise Server that allowed remote code execution when building a GitHub Pages site. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the GitHub Enterprise Server instance. This vulnerability affected all versions of GitHub Enterprise Server prior to versions 3.8 and was fixed in versions 3.7.7, 3.6.10, 3.5.14, and 3.4.17. This vulnerability was reported via the GitHub Bug Bounty program.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "product": "Enterprise Server",
    "vendor": "GitHub",
    "versions": [
      {
        "changes": [
          {
            "at": "3.4.17",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "3.4.16",
        "status": "affected",
        "version": "3.4.0",
        "versionType": "semver"
      },
      {
        "changes": [
          {
            "at": "3.5.14",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "3.5.13",
        "status": "affected",
        "version": "3.5.0",
        "versionType": "semver"
      },
      {
        "changes": [
          {
            "at": "3.6.10",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "3.6.9",
        "status": "affected",
        "version": "3.6.0",
        "versionType": "semver"
      },
      {
        "changes": [
          {
            "at": "3.7.7",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "3.7.6",
        "status": "affected",
        "version": "3.7.0",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "3.8.0"
      }
    ]
  }
]

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.005 Low

EPSS

Percentile

75.6%

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