{"id":"CVE-2023-50481","aliases":["EUVD-2023-3263","GHSA-pqj5-37xf-x5gc"],"status":"published","title":"blinksocks has weak encryption algorithms","description":"An issue was discovered in blinksocks version 3.3.8, allows remote attackers to obtain sensitive information via weak encryption algorithms in the component /presets/ssr-auth-chain.js.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00274,"percentile":0.19951,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-327"],"published":"2023-12-21T00:00:00Z","modified":"2026-10-28T02:30:44Z","affected":[{"source":"ghsa","ecosystem":"npm","package":"blinksocks","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"3.3.8"}]}]},{"source":"osv","ecosystem":"npm","package":"blinksocks","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"3.3.8"}]}]}],"products":[{"vendor":"blinksocks","product":"blinksocks"}],"references":[{"url":"https://github.com/blinksocks/blinksocks/issues/108","tags":["x_transferred","Issue Tracking","report","web"]},{"url":"https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-50481.md","tags":["x_transferred","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-50481","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-pqj5-37xf-x5gc"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/50xxx/CVE-2023-50481.json","tags":["advisory"]},{"url":"https://github.com/blinksocks/blinksocks","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-50481","description":"An issue was discovered in blinksocks version 3.3.8, allows remote attackers to obtain sensitive information via weak encryption algorithms in the component /presets/ssr-auth-chain.js.","status":"published","published":"2023-12-21T00:00:00Z","modified":"2024-08-02T22:16:46.801Z","updated_at":"2026-11-02T14:35:34.923818Z"}],"euvd":[{"id":"EUVD-2023-3263","description":"An issue was discovered in blinksocks version 3.3.8, allows remote attackers to obtain sensitive information via weak encryption algorithms in the component /presets/ssr-auth-chain.js.","status":"published","published":"2023-12-21T00:00:00Z","modified":"2024-08-02T22:16:46Z","updated_at":"2026-11-03T03:49:55.131895Z"}],"ghsa":[{"id":"GHSA-pqj5-37xf-x5gc","title":"blinksocks has weak encryption algorithms","description":"An issue was discovered in blinksocks version 3.3.8, allows remote attackers to obtain sensitive information via weak encryption algorithms in the component `/presets/ssr-auth-chain.js`.","status":"published","published":"2023-12-21T12:30:29Z","modified":"2023-12-21T18:12:38Z","updated_at":"2026-11-02T14:37:27.414424Z"}],"nvd":[{"id":"CVE-2023-50481","description":"An issue was discovered in blinksocks version 3.3.8, allows remote attackers to obtain sensitive information via weak encryption algorithms in the component /presets/ssr-auth-chain.js.","status":"published","published":"2023-12-21T11:15:08.79Z","modified":"2026-06-17T06:39:43.713Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:08:57.117371Z"}],"osv":[{"id":"CVE-2023-50481","description":"An issue was discovered in blinksocks version 3.3.8, allows remote attackers to obtain sensitive information via weak encryption algorithms in the component /presets/ssr-auth-chain.js.","status":"published","published":"2023-12-21T00:00:00Z","modified":"2026-10-28T02:30:44.879386762Z","updated_at":"2026-11-02T15:44:35.245372Z"},{"id":"GHSA-pqj5-37xf-x5gc","title":"blinksocks has weak encryption algorithms","description":"An issue was discovered in blinksocks version 3.3.8, allows remote attackers to obtain sensitive information via weak encryption algorithms in the component `/presets/ssr-auth-chain.js`.","status":"published","published":"2023-12-21T12:30:29Z","modified":"2023-12-21T18:28:09.707713Z","updated_at":"2026-11-02T15:46:53.700556Z"}]}}