CVE-2020-25814

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, XSS related to jQuery can occur. The attacker creates a message with [javascript:payload xss] and turns it into a jQuery object with mw.message().parse(). The expected result is that the jQuery object does not contain an <a> tag (or it does not have a href attribute, or it's empty, etc.). The actual result is that the object contains an <a href =\"javascript... that executes when clicked."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-12-14T02:06:08.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.mediawiki.org/wiki/ResourceLoader/Core_modules#mediawiki.jqueryMsg"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html"}, {"tags": ["x_refsource_MISC"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html"}, {"name": "FEDORA-2020-a4802c53d9", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-25814", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, XSS related to jQuery can occur. The attacker creates a message with [javascript:payload xss] and turns it into a jQuery object with mw.message().parse(). The expected result is that the jQuery object does not contain an <a> tag (or it does not have a href attribute, or it's empty, etc.). The actual result is that the object contains an <a href =\"javascript... that executes when clicked."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://www.mediawiki.org/wiki/ResourceLoader/Core_modules#mediawiki.jqueryMsg", "refsource": "MISC", "url": "https://www.mediawiki.org/wiki/ResourceLoader/Core_modules#mediawiki.jqueryMsg"}, {"name": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html", "refsource": "CONFIRM", "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html"}, {"name": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html", "refsource": "MISC", "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html"}, {"name": "FEDORA-2020-a4802c53d9", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T15:40:36.987Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.mediawiki.org/wiki/ResourceLoader/Core_modules#mediawiki.jqueryMsg"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html"}, {"name": "FEDORA-2020-a4802c53d9", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-25814", "datePublished": "2020-09-27T20:29:44.000Z", "dateReserved": "2020-09-23T00:00:00.000Z", "dateUpdated": "2024-08-04T15:40:36.987Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*", "matchCriteriaId": "50B973A6-D4AD-44EC-976E-1068DDE6D20B", "versionEndExcluding": "1.31.10", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*", "matchCriteriaId": "E5D57552-DD9C-44B8-9BA4-6AB0EAF09979", "versionEndExcluding": "1.34.4", "versionStartIncluding": "1.32.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*", "matchCriteriaId": "E460AA51-FCDA-46B9-AE97-E6676AA5E194", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, XSS related to jQuery can occur. The attacker creates a message with [javascript:payload xss] and turns it into a jQuery object with mw.message().parse(). The expected result is that the jQuery object does not contain an <a> tag (or it does not have a href attribute, or it's empty, etc.). The actual result is that the object contains an <a href =\"javascript... that executes when clicked."}, {"lang": "es", "value": "En MediaWiki versiones anteriores a 1.31.10 y desde 1.32.x hasta 1.34.x anteriores a 1.34.4, puede ocurrir un ataque de tipo XSS relacionado con jQuery.&#xa0;El atacante crea un mensaje con [javascript:payload xss] y lo convierte en un objeto jQuery con mw.message().parse().&#xa0;El resultado esperado es que el objeto jQuery no contiene una etiqueta (a) (o no tiene un atributo href, o est\u00e1 vac\u00edo, etc.).&#xa0;El resultado real es que el objeto contiene un (a href =\"javascript... que se ejecuta cuando se cliquea"}], "id": "CVE-2020-25814", "lastModified": "2026-06-17T03:07:20.177", "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": 6.1, "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": "2020-09-27T21:15:12.687", "references": [{"source": "cve@mitre.org", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Release Notes", "Vendor Advisory"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Release Notes", "Vendor Advisory"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.mediawiki.org/wiki/ResourceLoader/Core_modules#mediawiki.jqueryMsg"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Release Notes", "Vendor Advisory"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Release Notes", "Vendor Advisory"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mediawiki.org/wiki/ResourceLoader/Core_modules#mediawiki.jqueryMsg"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "mediawiki: XSS via javascript:payload", "id": "1903774", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1903774"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.1", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "status": "draft"}, "cwe": "CWE-79", "details": ["In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, XSS related to jQuery can occur. The attacker creates a message with [javascript:payload xss] and turns it into a jQuery object with mw.message().parse(). The expected result is that the jQuery object does not contain an <a> tag (or it does not have a href attribute, or it's empty, etc.). The actual result is that the object contains an <a href =\"javascript... that executes when clicked."], "name": "CVE-2020-25814", "package_state": [{"cpe": "cpe:/a:redhat:openshift:3.11", "fix_state": "Will not fix", "package_name": "mediawiki", "product_name": "Red Hat OpenShift Container Platform 3.11"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Out of support scope", "package_name": "mediawiki", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2020-09-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-25814\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-25814\nhttps://phabricator.wikimedia.org/T86738"], "statement": "The mediawiki package was removed from OpenShift Container Platform in version 4.3.", "threat_severity": "Moderate"}

{}