CVE-2020-8020

{"containers": {"cna": {"affected": [{"product": "open-build-service", "vendor": "openSUSE", "versions": [{"lessThan": "7cc32c8e2ff7290698e101d9a80a9dc29a5500fb", "status": "affected", "version": "open-build-service", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Victor Pereira of SUSE"}], "datePublic": "2020-05-13T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "A Improper Neutralization of Input During Web Page Generation vulnerability in open-build-service allows remote attackers to store arbitrary JS code to cause XSS. This issue affects: openSUSE open-build-service versions prior to 7cc32c8e2ff7290698e101d9a80a9dc29a5500fb."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79: Improper Neutralization of Input During Web Page Generation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-02-03T14:06:11.000Z", "orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "shortName": "suse"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1171439"}, {"name": "[debian-lts-announce] 20210203 [SECURITY] [DLA 2545-1] open-build-service security update", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00006.html"}], "source": {"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1171439", "defect": ["1171439"], "discovery": "INTERNAL"}, "title": "Persistent XSS in markdown parser used by obs-server", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@suse.com", "DATE_PUBLIC": "2020-05-13T00:00:00.000Z", "ID": "CVE-2020-8020", "STATE": "PUBLIC", "TITLE": "Persistent XSS in markdown parser used by obs-server"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "open-build-service", "version": {"version_data": [{"version_affected": "<", "version_name": "open-build-service", "version_value": "7cc32c8e2ff7290698e101d9a80a9dc29a5500fb"}]}}]}, "vendor_name": "openSUSE"}]}}, "credit": [{"lang": "eng", "value": "Victor Pereira of SUSE"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A Improper Neutralization of Input During Web Page Generation vulnerability in open-build-service allows remote attackers to store arbitrary JS code to cause XSS. This issue affects: openSUSE open-build-service versions prior to 7cc32c8e2ff7290698e101d9a80a9dc29a5500fb."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-79: Improper Neutralization of Input During Web Page Generation"}]}]}, "references": {"reference_data": [{"name": "https://bugzilla.suse.com/show_bug.cgi?id=1171439", "refsource": "CONFIRM", "url": "https://bugzilla.suse.com/show_bug.cgi?id=1171439"}, {"name": "[debian-lts-announce] 20210203 [SECURITY] [DLA 2545-1] open-build-service security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00006.html"}]}, "source": {"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1171439", "defect": ["1171439"], "discovery": "INTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T09:48:25.646Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1171439"}, {"name": "[debian-lts-announce] 20210203 [SECURITY] [DLA 2545-1] open-build-service security update", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00006.html"}]}]}, "cveMetadata": {"assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "assignerShortName": "suse", "cveId": "CVE-2020-8020", "datePublished": "2020-05-13T14:50:13.224Z", "dateReserved": "2020-01-27T00:00:00.000Z", "dateUpdated": "2024-09-16T17:42:38.552Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "open-build-service", "vendor": "openSUSE", "versions": [{"lessThan": "7cc32c8e2ff7290698e101d9a80a9dc29a5500fb", "status": "affected", "version": "open-build-service", "versionType": "custom"}]}], "source": "meissner@suse.de"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opensuse:open_build_service:*:*:*:*:*:*:*:*", "matchCriteriaId": "5A6FEA3C-B637-4E48-9F27-524B0ABF8EA2", "versionEndExcluding": "2020-05-13", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A Improper Neutralization of Input During Web Page Generation vulnerability in open-build-service allows remote attackers to store arbitrary JS code to cause XSS. This issue affects: openSUSE open-build-service versions prior to 7cc32c8e2ff7290698e101d9a80a9dc29a5500fb."}, {"lang": "es", "value": "Una vulnerabilidad de Neutralizaci\u00f3n Inapropiada de Entrada Durante la Generaci\u00f3n de una P\u00e1gina Web en open-build-service, permite a atacantes remotos almacenar c\u00f3digo JS arbitrario para causar un ataque de tipo XSS. Este problema afecta: openSUSE open-build-service versiones anteriores a 7cc32c8e2ff7290698e101d9a80a9dc29a5500fb."}], "id": "CVE-2020-8020", "lastModified": "2026-06-17T03:25:47.930", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 2.5, "source": "meissner@suse.de", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-05-13T15:15:11.700", "references": [{"source": "meissner@suse.de", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1171439"}, {"source": "meissner@suse.de", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00006.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1171439"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00006.html"}], "sourceIdentifier": "meissner@suse.de", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "meissner@suse.de", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Secondary"}]}

{}

{}