{"id":"CVE-2026-48015","state":"PUBLISHED","title":"Shopware: Stored XSS via SVG file upload — no SVG sanitization","description":"Shopware is an open commerce platform. Prior to 6.6.10.18 and 6.7.10.1, SVG files are in the allowed_extensions whitelist in src/Core/Framework/Resources/config/packages/shopware.yaml and can be uploaded via the media manager without SVG content sanitization in the upload pipeline from MediaUploadController to FileSaver to TypeDetector, allowing malicious SVG JavaScript such as onload, <script>, and <foreignObject> to execute in the Shopware domain when the uploaded SVG is viewed. This issue is fixed in versions 6.6.10.18 and 6.7.10.1.","publishedAt":"2026-07-17T17:53:01.695Z","updatedAt":"2026-07-17T18:11:57.809Z","severity":{"score":4.9,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["shopware shopware","shopware platform"],"affected":[{"vendor":"shopware","product":"shopware","versions":[{"version":"< 6.6.10.18","status":"affected"},{"version":">= 6.7.0.0, < 6.7.10.1","status":"affected"}]},{"vendor":"shopware","product":"platform","versions":[{"version":"< 6.6.10.18","status":"affected"},{"version":">= 6.7.0.0, < 6.7.10.1","status":"affected"}]}],"references":["https://github.com/shopware/shopware/security/advisories/GHSA-xvhc-gm7j-mhmc","https://github.com/shopware/shopware/commit/745a3ea3b77d4fe0f78c595ef527d8453a134497","https://github.com/shopware/shopware/commit/fd6d39bdb62dfa06fe62c7c87b37607d84094cda","https://github.com/shopware/shopware/releases/tag/v6.6.10.18","https://github.com/shopware/shopware/releases/tag/v6.7.10.1"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/48xxx/CVE-2026-48015.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-48015","state":"PUBLISHED","datePublished":"2026-07-17T17:53:01.695Z","dateUpdated":"2026-07-17T18:11:57.809Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-20T17:44:09.586Z"},"containers":{"cna":{"title":"Shopware: Stored XSS via SVG file upload — no SVG sanitization","descriptions":[{"lang":"en","value":"Shopware is an open commerce platform. Prior to 6.6.10.18 and 6.7.10.1, SVG files are in the allowed_extensions whitelist in src/Core/Framework/Resources/config/packages/shopware.yaml and can be uploaded via the media manager without SVG content sanitization in the upload pipeline from MediaUploadController to FileSaver to TypeDetector, allowing malicious SVG JavaScript such as onload, <script>, and <foreignObject> to execute in the Shopware domain when the uploaded SVG is viewed. This issue is fixed in versions 6.6.10.18 and 6.7.10.1."}],"affected":[{"vendor":"shopware","product":"shopware","versions":[{"version":"< 6.6.10.18","status":"affected"},{"version":">= 6.7.0.0, < 6.7.10.1","status":"affected"}]},{"vendor":"shopware","product":"platform","versions":[{"version":"< 6.6.10.18","status":"affected"},{"version":">= 6.7.0.0, < 6.7.10.1","status":"affected"}]}],"references":[{"url":"https://github.com/shopware/shopware/security/advisories/GHSA-xvhc-gm7j-mhmc","name":"https://github.com/shopware/shopware/security/advisories/GHSA-xvhc-gm7j-mhmc","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/shopware/shopware/commit/745a3ea3b77d4fe0f78c595ef527d8453a134497","name":"https://github.com/shopware/shopware/commit/745a3ea3b77d4fe0f78c595ef527d8453a134497","tags":["x_refsource_MISC"]},{"url":"https://github.com/shopware/shopware/commit/fd6d39bdb62dfa06fe62c7c87b37607d84094cda","name":"https://github.com/shopware/shopware/commit/fd6d39bdb62dfa06fe62c7c87b37607d84094cda","tags":["x_refsource_MISC"]},{"url":"https://github.com/shopware/shopware/releases/tag/v6.6.10.18","name":"https://github.com/shopware/shopware/releases/tag/v6.6.10.18","tags":["x_refsource_MISC"]},{"url":"https://github.com/shopware/shopware/releases/tag/v6.7.10.1","name":"https://github.com/shopware/shopware/releases/tag/v6.7.10.1","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.9,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-17T17:53:01.695Z"},"source":{"advisory":"GHSA-xvhc-gm7j-mhmc","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-17T18:11:50.846781Z","id":"CVE-2026-48015","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-17T18:11:57.809Z"}}]}}}