cve-2023-23765
Vulnerability from cvelistv5
Published
2023-08-30 22:33
Modified
2024-09-27 14:22
Severity ?
EPSS score ?
Summary
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/ .
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | GitHub | Enterprise Server |
Version: 3.6.0 ≤ Version: 3.7.0 ≤ Version: 3.8.0 ≤ Version: 3.9.0 ≤ |
|
|
|||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:42:26.237Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.16"
},
{
"tags": [
"x_transferred"
],
"url": "https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.13"
},
{
"tags": [
"x_transferred"
],
"url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.9"
},
{
"tags": [
"x_transferred"
],
"url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.1"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-23765",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-27T13:09:29.716760Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-27T14:22:23.490Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"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"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "inspector-amibitious"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "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 \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://bounty.github.com/\"\u003eGitHub Bug Bounty Program\u003c/a\u003e.\u003cbr\u003e"
}
],
"value": "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/ .\n"
}
],
"impacts": [
{
"descriptions": [
{
"lang": "en",
"value": "CWE-697"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-697",
"description": "CWE-697 Incorrect Comparison",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-09-02T19:44:56.785Z",
"orgId": "82327ea3-741d-41e4-88f8-2cf9e791e760",
"shortName": "GitHub_P"
},
"references": [
{
"url": "https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.16"
},
{
"url": "https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.13"
},
{
"url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.9"
},
{
"url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.1"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Incorrect comparison vulnerability in GitHub Enterprise Server leading to commit smuggling",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "82327ea3-741d-41e4-88f8-2cf9e791e760",
"assignerShortName": "GitHub_P",
"cveId": "CVE-2023-23765",
"datePublished": "2023-08-30T22:33:40.932Z",
"dateReserved": "2023-01-17T20:40:37.555Z",
"dateUpdated": "2024-09-27T14:22:23.490Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2023-23765\",\"sourceIdentifier\":\"product-cna@github.com\",\"published\":\"2023-08-30T23:15:08.447\",\"lastModified\":\"2024-11-21T07:46:47.437\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"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/ .\\n\"},{\"lang\":\"es\",\"value\":\"Se identific\u00f3 una vulnerabilidad de comparaci\u00f3n incorrecta en GitHub Enterprise Server que permit\u00eda el contrabando de commits mostrando un diff incorrecto en un Pull Request reabierto. Para explotar esta vulnerabilidad, un atacante necesitar\u00eda acceso de escritura al repositorio. Esta vulnerabilidad se notific\u00f3 a trav\u00e9s del programa de recompensas por fallos de GitHub: https://bounty.github.com/. \"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"product-cna@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:N\",\"baseScore\":4.8,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":0.5,\"impactScore\":4.2},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"product-cna@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-697\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-697\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.6.0\",\"versionEndExcluding\":\"3.6.16\",\"matchCriteriaId\":\"10385908-47E5-406D-B382-01EE299772C3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.7.0\",\"versionEndExcluding\":\"3.7.13\",\"matchCriteriaId\":\"B5304976-43C5-4893-B73F-5A86BAF9FF52\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.8.0\",\"versionEndExcluding\":\"3.8.6\",\"matchCriteriaId\":\"1FC3C00D-829D-4027-B86B-D11E2DB22FD8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:github:enterprise_server:3.9.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2AC0199E-78C5-4423-97D8-33ABFEE4458E\"}]}]}],\"references\":[{\"url\":\"https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.16\",\"source\":\"product-cna@github.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.13\",\"source\":\"product-cna@github.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.9\",\"source\":\"product-cna@github.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.1\",\"source\":\"product-cna@github.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.16\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.13\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.9\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.