CVE-2018-1000078

{"id": "CVE-2018-1000078", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2018-03-13T15:29:00.723", "references": [{"url": "http://blog.rubygems.org/2018/02/15/2.7.6-released.html", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html", "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2018:3729", "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2018:3730", "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2018:3731", "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2019:2028", "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0542", "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0591", "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0663", "source": "cve@mitre.org"}, {"url": "https://github.com/rubygems/rubygems/commit/66a28b9275551384fdab45f3591a82d6b59952cb", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00000.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00001.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00023.html", "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html", "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00028.html", "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/3621-1/", "source": "cve@mitre.org"}, {"url": "https://www.debian.org/security/2018/dsa-4219", "source": "cve@mitre.org"}, {"url": "https://www.debian.org/security/2018/dsa-4259", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "RubyGems version Ruby 2.2 series: 2.2.9 and earlier, Ruby 2.3 series: 2.3.6 and earlier, Ruby 2.4 series: 2.4.3 and earlier, Ruby 2.5 series: 2.5.0 and earlier, prior to trunk revision 62422 contains a Cross Site Scripting (XSS) vulnerability in gem server display of homepage attribute that can result in XSS. This attack appear to be exploitable via the victim must browse to a malicious gem on a vulnerable gem server. This vulnerability appears to have been fixed in 2.7.6."}, {"lang": "es", "value": "Las versiones de RubyGems de la serie Ruby 2.2: 2.2.9 y anteriores, de la serie Ruby 2.3: 2.3.6 y anteriores, de la serie Ruby 2.4: 2.4.3 y anteriores, y de la serie Ruby 2.5: versiones 2.5.0 y anteriores, anteriores a la revisi\u00f3n del trunk 62422 contiene una vulnerabilidad de Cross-Site Scripting (XSS) en la visualizaci\u00f3n del servidor gem del atributo homepage que podr\u00eda resultar en XSS. El ataque parece ser explotable mediante una v\u00edctima que navegue hasta una gema maliciosa en un servidor gem vulnerable. La vulnerabilidad parece haber sido solucionada en la versi\u00f3n 2.7.6."}], "lastModified": "2019-05-20T13:29:03.883", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BEE89FF0-0079-4DF5-ACFC-E1B5415E54F4", "versionEndIncluding": "2.2.9"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8080FB82-5445-4A17-9ECB-806991906E80", "versionEndIncluding": "2.3.6"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CCBC38C5-781E-4998-877D-42265F1DBD05", "versionEndIncluding": "2.4.3"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6ACE6376-2E27-4F56-9315-03367963DB09", "versionEndIncluding": "2.5.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}