Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/57491?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/57491?format=api", "vulnerability_id": "VCID-62bs-bqfj-bubj", "summary": "XXE vulnerability in Jenkins Mercurial Plugin\nJenkins Mercurial Plugin prior to 2.12, 2.10.1, 2.9.1, and 2.8.1 does not configure its XML changelog parser to prevent XML external entity (XXE) attacks.\n\nThis allows attackers able to control an agent process to have Jenkins parse a crafted changelog file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.\n\nMercurial Plugin 2.12, 2.10.1, 2.9.1, and 2.8.1 disables external entity resolution for its XML parser.", "aliases": [ { "alias": "CVE-2020-2305" }, { "alias": "GHSA-x58r-wxc3-7pqr" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/83820?format=api", "purl": "pkg:maven/org.jenkins-ci.plugins/mercurial@2.8.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jenkins-ci.plugins/mercurial@2.8.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/83819?format=api", "purl": "pkg:maven/org.jenkins-ci.plugins/mercurial@2.9.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jenkins-ci.plugins/mercurial@2.9.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/83817?format=api", "purl": "pkg:maven/org.jenkins-ci.plugins/mercurial@2.10.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jenkins-ci.plugins/mercurial@2.10.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/83815?format=api", "purl": "pkg:maven/org.jenkins-ci.plugins/mercurial@2.12", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jenkins-ci.plugins/mercurial@2.12" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/83818?format=api", "purl": "pkg:maven/org.jenkins-ci.plugins/mercurial@2.9", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-62bs-bqfj-bubj" }, { "vulnerability": "VCID-pdf8-znrf-3ffv" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jenkins-ci.plugins/mercurial@2.9" }, { "url": "http://public2.vulnerablecode.io/api/packages/83816?format=api", "purl": "pkg:maven/org.jenkins-ci.plugins/mercurial@2.10", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-62bs-bqfj-bubj" }, { "vulnerability": "VCID-pdf8-znrf-3ffv" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jenkins-ci.plugins/mercurial@2.10" }, { "url": "http://public2.vulnerablecode.io/api/packages/83814?format=api", "purl": "pkg:maven/org.jenkins-ci.plugins/mercurial@2.11", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-62bs-bqfj-bubj" }, { "vulnerability": "VCID-pdf8-znrf-3ffv" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jenkins-ci.plugins/mercurial@2.11" }, { "url": "http://public2.vulnerablecode.io/api/packages/101437?format=api", "purl": "pkg:rpm/redhat/jenkins-2-plugins@3.11.1612862361-1?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t2v-bwr2-vugu" }, { "vulnerability": "VCID-62bs-bqfj-bubj" }, { "vulnerability": "VCID-8t18-v493-jbam" }, { "vulnerability": "VCID-myg2-6ghy-hkgm" }, { "vulnerability": "VCID-pdf8-znrf-3ffv" }, { "vulnerability": "VCID-vp12-7b76-efg7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jenkins-2-plugins@3.11.1612862361-1%3Farch=el7" }, { "url": "http://public2.vulnerablecode.io/api/packages/101435?format=api", "purl": "pkg:rpm/redhat/jenkins-2-plugins@4.4.1611203637-1?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-62bs-bqfj-bubj" }, { "vulnerability": "VCID-vp12-7b76-efg7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jenkins-2-plugins@4.4.1611203637-1%3Farch=el7" }, { "url": "http://public2.vulnerablecode.io/api/packages/101438?format=api", "purl": "pkg:rpm/redhat/jenkins-2-plugins@4.5.1610108899-1?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t2v-bwr2-vugu" }, { "vulnerability": "VCID-62bs-bqfj-bubj" }, { "vulnerability": "VCID-8t18-v493-jbam" }, { "vulnerability": "VCID-myg2-6ghy-hkgm" }, { "vulnerability": "VCID-pdf8-znrf-3ffv" }, { "vulnerability": "VCID-vp12-7b76-efg7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jenkins-2-plugins@4.5.1610108899-1%3Farch=el7" }, { "url": "http://public2.vulnerablecode.io/api/packages/101436?format=api", "purl": "pkg:rpm/redhat/jenkins-2-plugins@4.6.1608634578-1?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t2v-bwr2-vugu" }, { "vulnerability": "VCID-62bs-bqfj-bubj" }, { "vulnerability": "VCID-8t18-v493-jbam" }, { "vulnerability": "VCID-myg2-6ghy-hkgm" }, { "vulnerability": "VCID-pdf8-znrf-3ffv" }, { "vulnerability": "VCID-vp12-7b76-efg7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jenkins-2-plugins@4.6.1608634578-1%3Farch=el7" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2305.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2305.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-2305", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66181", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66106", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66073", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66122", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66135", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66154", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66141", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66111", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66147", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.6616", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66148", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66169", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66037", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00503", "scoring_system": "epss", "scoring_elements": "0.66078", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-2305" }, { "reference_url": "https://github.com/CVEProject/cvelist/blob/381fe967666a5ce01625a7a050427aa4757e3ca6/2020/2xxx/CVE-2020-2305.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/CVEProject/cvelist/blob/381fe967666a5ce01625a7a050427aa4757e3ca6/2020/2xxx/CVE-2020-2305.json" }, { "reference_url": "https://github.com/jenkinsci/mercurial-plugin", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jenkinsci/mercurial-plugin" }, { "reference_url": "https://github.com/jenkinsci/mercurial-plugin/commit/84af58b08f80bb92792f7bc04a31487f3eeee95a", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jenkinsci/mercurial-plugin/commit/84af58b08f80bb92792f7bc04a31487f3eeee95a" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-2305", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-2305" }, { "reference_url": "https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2115", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2115" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1895940", "reference_id": "1895940", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1895940" }, { "reference_url": "https://github.com/advisories/GHSA-x58r-wxc3-7pqr", "reference_id": "GHSA-x58r-wxc3-7pqr", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-x58r-wxc3-7pqr" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0034", "reference_id": "RHSA-2021:0034", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0034" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0038", "reference_id": "RHSA-2021:0038", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0038" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0282", "reference_id": "RHSA-2021:0282", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0282" } ], "weaknesses": [ { "cwe_id": 611, "name": "Improper Restriction of XML External Entity Reference", "description": "The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output." }, { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." } ], "exploits": [], "severity_range_score": "4.0 - 6.9", "exploitability": "0.5", "weighted_severity": "6.2", "risk_score": 3.1, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-62bs-bqfj-bubj" }