{"vulnerability": "CVE-2025-49590", "sightings": [{"uuid": "d409f4bd-206e-4759-b80b-493dd5f6d951", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-49590", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/18815", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-49590\n\ud83d\udd25 CVSS Score: 2.9 (cvssV4_0, Vector: 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)\n\ud83d\udd39 Description: 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.\n\ud83d\udccf Published: 2025-06-18T22:14:06.323Z\n\ud83d\udccf Modified: 2025-06-18T22:14:06.323Z\n\ud83d\udd17 References:\n1. https://github.com/cryptpad/cryptpad/security/advisories/GHSA-vq9h-x3gr-v8rj\n2. https://github.com/cryptpad/cryptpad/commit/d5e4830ba104a4a442cb23aab5378b8565a95607\n3. https://github.com/cryptpad/cryptpad/blob/15c81aa8ccb737a9a1167481f4a699af331364bb/www/bounce/main.js#L64-L95", "creation_timestamp": "2025-06-18T22:41:04.000000Z"}]}