{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-49590", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2025-06-06T15:44:21.556Z", "datePublished": "2025-06-18T22:14:06.323Z", "dateUpdated": "2025-06-23T16:41:36.205Z"}, "containers": {"cna": {"title": "CryptPad Dom-Based Cross-Site Scripting (XSS) Vulnerability", "problemTypes": [{"descriptions": [{"cweId": "CWE-692", "lang": "en", "description": "CWE-692: Incomplete Denylist to Cross-Site Scripting", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "HIGH", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "baseScore": 2.9, "baseSeverity": "LOW", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:P", "version": "4.0"}}], "references": [{"name": "https://github.com/cryptpad/cryptpad/security/advisories/GHSA-vq9h-x3gr-v8rj", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/cryptpad/cryptpad/security/advisories/GHSA-vq9h-x3gr-v8rj"}, {"name": "https://github.com/cryptpad/cryptpad/commit/d5e4830ba104a4a442cb23aab5378b8565a95607", "tags": ["x_refsource_MISC"], "url": "https://github.com/cryptpad/cryptpad/commit/d5e4830ba104a4a442cb23aab5378b8565a95607"}, {"name": "https://github.com/cryptpad/cryptpad/blob/15c81aa8ccb737a9a1167481f4a699af331364bb/www/bounce/main.js#L64-L95", "tags": ["x_refsource_MISC"], "url": "https://github.com/cryptpad/cryptpad/blob/15c81aa8ccb737a9a1167481f4a699af331364bb/www/bounce/main.js#L64-L95"}], "affected": [{"vendor": "cryptpad", "product": "cryptpad", "versions": [{"version": "< 2025.3.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2025-06-18T22:14:06.323Z"}, "descriptions": [{"lang": "en", "value": "CryptPad is a collaboration suite. Prior to version 2025.3.0, the \"Link Bouncer\" functionality attempts to filter javascript URIs to prevent Cross-Site Scripting (XSS), however this can be bypassed. There is an \"early allow\" code path that happens before the URI's protocol/scheme is checked, which a maliciously crafted URI can follow. This issue has been patched in version 2025.3.0."}], "source": {"advisory": "GHSA-vq9h-x3gr-v8rj", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-06-23T16:41:16.269183Z", "id": "CVE-2025-49590", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-06-23T16:41:36.205Z"}}]}}

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