Vulnerabilites related to moinwiki - moin-1.9
CVE-2020-15275 (GCVE-0-2020-15275)
Vulnerability from cvelistv5
Published
2020-11-11 15:45
Modified
2024-08-04 13:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Cross-site Scripting (XSS)
Summary
MoinMoin is a wiki engine. In MoinMoin before version 1.9.11, an attacker with write permissions can upload an SVG file that contains malicious javascript. This javascript will be executed in a user's browser when the user is viewing that SVG file on the wiki. Users are strongly advised to upgrade to a patched version. MoinMoin Wiki 1.9.11 has the necessary fixes and also contains other important fixes.
References
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In MoinMoin before version 1.9.11, an attacker with write permissions can upload an SVG file that contains malicious javascript. This javascript will be executed in a user\u0027s browser when the user is viewing that SVG file on the wiki. Users are strongly advised to upgrade to a patched version. MoinMoin Wiki 1.9.11 has the necessary fixes and also contains other important fixes." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-03-30T21:15:23", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/moinwiki/moin-1.9/security/advisories/GHSA-4q96-6xhq-ff43" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/moinwiki/moin-1.9/releases/tag/1.9.11" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/moinwiki/moin-1.9/commit/31de9139d0aabc171e94032168399b4a0b2a88a2" }, { "tags": [ "x_refsource_MISC" ], "url": "https://advisory.checkmarx.net/advisory/CX-2020-4285" } ], "source": { "advisory": "GHSA-4q96-6xhq-ff43", "discovery": "UNKNOWN" }, "title": "malicious SVG attachment causing stored XSS vulnerability in MoinMoin", "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security-advisories@github.com", "ID": "CVE-2020-15275", "STATE": "PUBLIC", "TITLE": "malicious SVG attachment causing stored XSS vulnerability in MoinMoin" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "moin-1.9", "version": { "version_data": [ { "version_value": "\u003c 1.9.11" } ] } } ] }, "vendor_name": "moinwiki" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "MoinMoin is a wiki engine. In MoinMoin before version 1.9.11, an attacker with write permissions can upload an SVG file that contains malicious javascript. This javascript will be executed in a user\u0027s browser when the user is viewing that SVG file on the wiki. Users are strongly advised to upgrade to a patched version. MoinMoin Wiki 1.9.11 has the necessary fixes and also contains other important fixes." } ] }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-79 Cross-site Scripting (XSS)" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/moinwiki/moin-1.9/security/advisories/GHSA-4q96-6xhq-ff43", "refsource": "CONFIRM", "url": "https://github.com/moinwiki/moin-1.9/security/advisories/GHSA-4q96-6xhq-ff43" }, { "name": "https://github.com/moinwiki/moin-1.9/releases/tag/1.9.11", "refsource": "MISC", "url": "https://github.com/moinwiki/moin-1.9/releases/tag/1.9.11" }, { "name": "https://github.com/moinwiki/moin-1.9/commit/31de9139d0aabc171e94032168399b4a0b2a88a2", "refsource": "MISC", "url": "https://github.com/moinwiki/moin-1.9/commit/31de9139d0aabc171e94032168399b4a0b2a88a2" }, { "name": "https://advisory.checkmarx.net/advisory/CX-2020-4285", "refsource": "MISC", "url": "https://advisory.checkmarx.net/advisory/CX-2020-4285" } ] }, "source": { "advisory": "GHSA-4q96-6xhq-ff43", "discovery": "UNKNOWN" } } } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2020-15275", "datePublished": "2020-11-11T15:45:15", "dateReserved": "2020-06-25T00:00:00", "dateUpdated": "2024-08-04T13:15:19.004Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }