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cvelistGitHub_PCVELIST:CVE-2023-23765
HistoryAug 30, 2023 - 10:33 p.m.

CVE-2023-23765 Incorrect comparison vulnerability in GitHub Enterprise Server leading to commit smuggling

2023-08-3022:33:40
CWE-697
GitHub_P
www.cve.org
github
server
vulnerability
commit
smuggling
bug bounty
comparison

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

26.0%

An incorrect comparison vulnerability was identified in GitHub Enterprise Server that allowed commit smuggling by displaying an incorrect diff in a re-opened Pull Request. To exploit this vulnerability, an attacker would need write access to the repository. This vulnerability was reported via the GitHub Bug Bounty Program https://bounty.github.com/ .

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Enterprise Server",
    "vendor": "GitHub",
    "versions": [
      {
        "lessThan": "3.6.16",
        "status": "affected",
        "version": "3.6.0",
        "versionType": "semver"
      },
      {
        "lessThan": "3.7.13",
        "status": "affected",
        "version": "3.7.0",
        "versionType": "semver"
      },
      {
        "lessThan": "3.8.6",
        "status": "affected",
        "version": "3.8.0",
        "versionType": "semver"
      },
      {
        "lessThan": "3.9.1",
        "status": "affected",
        "version": "3.9.0",
        "versionType": "semver"
      }
    ]
  }
]

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

26.0%

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