{
	"document":{
		"aggregate_severity":{
			"namespace":"https://nvd.nist.gov/vuln-metrics/cvss",
			"text":"HIGH"
		},
		"category":"csaf_vex",
		"csaf_version":"2.0",
		"distribution":{
			"tlp":{
				"label":"WHITE",
				"url":"https:/www.first.org/tlp/"
			}
		},
		"lang":"en",
		"notes":[
			{
				"text":"GitPython before 3.1.60 fails to properly validate the git directory location, allowing attackers to impersonate the git directory using tracked files like gitdir, commondir, and HEAD. Attackers can execute arbitrary code by placing a malicious pre-commit hook in the tracked hooks directory that executes when a victim calls index.commit() on a cloned or opened repository.",
				"category":"general",
				"title":"Synopsis"
			}
		],
		"publisher":null,
		"references":[
			{
				"summary":"nvd cve",
				"category":"external",
				"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-87817"
			},
			{
				"summary":"CVE-2026-87817 vex file",
				"category":"self",
				"url":"https://repo.openeuler.org/security/data/csaf/cve/2026/csaf-openeuler-cve-2026-87817.json"
			},
			{
				"summary":"openEuler-SA-2026-4027",
				"category":"self",
				"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-4027"
			},
			{
				"summary":"CVE-2026-87817",
				"category":"self",
				"url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-87817&packageName=python-GitPython"
			}
		],
		"title":"openEuler cve CVE-2026-87817",
		"tracking":{
			"initial_release_date":"2026-09-30T16:03:22+08:00",
			"revision_history":[
				{
					"date":"2026-09-30T16:03:22+08:00",
					"summary":"Initial",
					"number":"1.0.0"
				}
			],
			"generator":{
				"date":"2026-09-30T16:03:22+08:00",
				"engine":{
					"name":"openEuler CSAF Tool V1.0"
				}
			},
			"current_release_date":"2026-09-30T16:03:22+08:00",
			"id":"CVE-2026-87817",
			"version":"1.0.0",
			"status":"interim"
		}
	},
	"product_tree":{
		"branches":[
			{
				"name":"openEuler",
				"category":"vendor",
				"branches":[
					{
						"name":"openEuler",
						"branches":[
							{
								"product":{
									"product_identification_helper":{
										"cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP4"
									},
									"product_id":"openEuler-24.03-LTS-SP4",
									"name":"openEuler-24.03-LTS-SP4"
								},
								"name":"openEuler-24.03-LTS-SP4",
								"category":"product_version"
							}
						],
						"category":"product_name"
					},
					{
						"name":"src",
						"branches":[
							{
								"product":{
									"product_identification_helper":{
										"cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP4"
									},
									"product_id":"python-GitPython-3.1.59-2.oe2403sp4.src.rpm",
									"name":"python-GitPython-3.1.59-2.oe2403sp4.src.rpm"
								},
								"name":"python-GitPython-3.1.59-2.oe2403sp4.src.rpm",
								"category":"product_version"
							}
						],
						"category":"architecture"
					},
					{
						"name":"noarch",
						"branches":[
							{
								"product":{
									"product_identification_helper":{
										"cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP4"
									},
									"product_id":"python-GitPython-help-3.1.59-2.oe2403sp4.noarch.rpm",
									"name":"python-GitPython-help-3.1.59-2.oe2403sp4.noarch.rpm"
								},
								"name":"python-GitPython-help-3.1.59-2.oe2403sp4.noarch.rpm",
								"category":"product_version"
							},
							{
								"product":{
									"product_identification_helper":{
										"cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP4"
									},
									"product_id":"python3-GitPython-3.1.59-2.oe2403sp4.noarch.rpm",
									"name":"python3-GitPython-3.1.59-2.oe2403sp4.noarch.rpm"
								},
								"name":"python3-GitPython-3.1.59-2.oe2403sp4.noarch.rpm",
								"category":"product_version"
							}
						],
						"category":"architecture"
					}
				]
			}
		],
		"relationships":[
			{
				"relates_to_product_reference":"openEuler-24.03-LTS-SP4",
				"product_reference":"python-GitPython-3.1.59-2.oe2403sp4.src.rpm",
				"full_product_name":{
					"product_id":"openEuler-24.03-LTS-SP4:python-GitPython-3.1.59-2.oe2403sp4.src",
					"name":"python-GitPython-3.1.59-2.oe2403sp4.src as a component of openEuler-24.03-LTS-SP4"
				},
				"category":"default_component_of"
			},
			{
				"relates_to_product_reference":"openEuler-24.03-LTS-SP4",
				"product_reference":"python-GitPython-help-3.1.59-2.oe2403sp4.noarch.rpm",
				"full_product_name":{
					"product_id":"openEuler-24.03-LTS-SP4:python-GitPython-help-3.1.59-2.oe2403sp4.noarch",
					"name":"python-GitPython-help-3.1.59-2.oe2403sp4.noarch as a component of openEuler-24.03-LTS-SP4"
				},
				"category":"default_component_of"
			},
			{
				"relates_to_product_reference":"openEuler-24.03-LTS-SP4",
				"product_reference":"python3-GitPython-3.1.59-2.oe2403sp4.noarch.rpm",
				"full_product_name":{
					"product_id":"openEuler-24.03-LTS-SP4:python3-GitPython-3.1.59-2.oe2403sp4.noarch",
					"name":"python3-GitPython-3.1.59-2.oe2403sp4.noarch as a component of openEuler-24.03-LTS-SP4"
				},
				"category":"default_component_of"
			}
		]
	},
	"vulnerabilities":[
		{
			"cve":"CVE-2026-87817",
			"notes":[
				{
					"text":"GitPython before 3.1.60 fails to properly validate the git directory location, allowing attackers to impersonate the git directory using tracked files like gitdir, commondir, and HEAD. Attackers can execute arbitrary code by placing a malicious pre-commit hook in the tracked hooks directory that executes when a victim calls index.commit() on a cloned or opened repository.",
					"category":"description",
					"title":"Vulnerability Description"
				}
			],
			"product_status":{
				"fixed":[
					"openEuler-24.03-LTS-SP4:python-GitPython-3.1.59-2.oe2403sp4.src",
					"openEuler-24.03-LTS-SP4:python-GitPython-help-3.1.59-2.oe2403sp4.noarch",
					"openEuler-24.03-LTS-SP4:python3-GitPython-3.1.59-2.oe2403sp4.noarch"
				]
			},
			"remediations":[
				{
					"product_ids":[
						"openEuler-24.03-LTS-SP4:python-GitPython-3.1.59-2.oe2403sp4.src",
						"openEuler-24.03-LTS-SP4:python-GitPython-help-3.1.59-2.oe2403sp4.noarch",
						"openEuler-24.03-LTS-SP4:python3-GitPython-3.1.59-2.oe2403sp4.noarch"
					],
					"details":"python-GitPython security update",
					"category":"vendor_fix",
					"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-4027"
				}
			],
			"scores":[
				{
					"cvss_v3":{
						"baseSeverity":"HIGH",
						"baseScore":8.8,
						"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
						"version":"3.1"
					},
					"products":[
						"openEuler-24.03-LTS-SP4:python-GitPython-3.1.59-2.oe2403sp4.src",
						"openEuler-24.03-LTS-SP4:python-GitPython-help-3.1.59-2.oe2403sp4.noarch",
						"openEuler-24.03-LTS-SP4:python3-GitPython-3.1.59-2.oe2403sp4.noarch"
					]
				}
			],
			"threats":[
				{
					"details":"High",
					"category":"impact"
				}
			],
			"title":"CVE-2026-87817"
		}
	]
}