CVE-2021-20665
Vulnerability from cvelistv5
Published
2021-03-05 09:20
Modified
2024-08-03 17:45
Severity ?
EPSS score ?
Summary
Cross-site scripting vulnerability in in Add asset screen of Contents field of Movable Type 7 r.4705 and earlier (Movable Type 7 Series), Movable Type Advanced 7 r.4705 and earlier (Movable Type Advanced 7 Series), Movable Type Premium 1.39 and earlier, and Movable Type Premium Advanced 1.39 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.
References
▼ | URL | Tags | |
---|---|---|---|
vultures@jpcert.or.jp | https://jvn.jp/en/jp/JVN66542874/index.html | Third Party Advisory | |
vultures@jpcert.or.jp | https://movabletype.org/news/2021/02/mt-760-676-released.html | Release Notes, Vendor Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
Six Apart Ltd. | Movable Type |
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Movable Type Advanced 7 r.4705 and earlier (Movable Type Advanced 7 Series), Movable Type Premium 1.39 and earlier, and Movable Type Premium Advanced 1.39 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors." } ], "problemTypes": [ { "descriptions": [ { "description": "Cross-site scripting", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-03-05T09:20:21", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://jvn.jp/en/jp/JVN66542874/index.html" }, { "tags": [ "x_refsource_MISC" ], "url": "https://movabletype.org/news/2021/02/mt-760-676-released.html" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2021-20665", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Movable Type", "version": { "version_data": [ { "version_value": "Movable Type 7 r.4705 and earlier (Movable Type 7 Series), Movable Type Advanced 7 r.4705 and earlier (Movable Type Advanced 7 Series), Movable Type Premium 1.39 and earlier, and Movable Type Premium Advanced 1.39 and earlier" } ] } } ] }, "vendor_name": "Six Apart Ltd." } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Cross-site scripting vulnerability in in Add asset screen of Contents field of Movable Type 7 r.4705 and earlier (Movable Type 7 Series), Movable Type Advanced 7 r.4705 and earlier (Movable Type Advanced 7 Series), Movable Type Premium 1.39 and earlier, and Movable Type Premium Advanced 1.39 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Cross-site scripting" } ] } ] }, "references": { "reference_data": [ { "name": "https://jvn.jp/en/jp/JVN66542874/index.html", "refsource": "MISC", "url": "https://jvn.jp/en/jp/JVN66542874/index.html" }, { "name": "https://movabletype.org/news/2021/02/mt-760-676-released.html", "refsource": "MISC", "url": "https://movabletype.org/news/2021/02/mt-760-676-released.html" } ] } } } }, "cveMetadata": { "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2021-20665", "datePublished": "2021-03-05T09:20:21", "dateReserved": "2020-12-17T00:00:00", "dateUpdated": "2024-08-03T17:45:45.209Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-20665\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2021-03-05T10:15:12.847\",\"lastModified\":\"2021-03-22T20:06:52.243\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Cross-site scripting vulnerability in in Add asset screen of Contents field of Movable Type 7 r.4705 and earlier (Movable Type 7 Series), Movable Type Advanced 7 r.4705 and earlier (Movable Type Advanced 7 Series), Movable Type Premium 1.39 and earlier, and Movable Type Premium Advanced 1.39 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de tipo cross-site scripting en la pantalla de activo Add del campo Contents de Movable Type 7 r.4705 y anteriores (Movable Type 7 Series), Movable Type Advanced 7 r.4705 y anteriores (Movable Type Advanced 7 Series), Movable Type Premium versiones 1.39 y anteriores, y Movable Type Premium Advanced versiones 1.39 y anteriores, permiten a atacantes remotos inyectar un script arbitrario por medio de vectores no especificados\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":6.1,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":2.7}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:P/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.3},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:movabletype:movable_type:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.4705\",\"matchCriteriaId\":\"A4E348C5-DD83-420E-B3ED-255BA0B63EAB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:movabletype:movable_type_advanced:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.4705\",\"matchCriteriaId\":\"00880E0E-D684-4CEB-8456-0974C050C57A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:movabletype:movable_type_premium:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.39\",\"matchCriteriaId\":\"00701C5D-F374-4FE2-8617-9EE8708308C6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:movabletype:movable_type_premium_advanced:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.39\",\"matchCriteriaId\":\"F76DB403-8212-43C2-B82D-C045306F3C69\"}]}]}],\"references\":[{\"url\":\"https://jvn.jp/en/jp/JVN66542874/index.html\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://movabletype.org/news/2021/02/mt-760-676-released.html\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.