{"id":"CVE-2017-10974","aliases":["DEBIAN-CVE-2017-10974","EUVD-2017-2612","GHSA-jxfg-w2gp-7257","UBUNTU-CVE-2017-10974"],"status":"published","title":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../...","description":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080. NOTE: this CVE is only about use of an initial /%5C sequence to defeat traversal protection mechanisms; the initial /%5C sequence was apparently not discussed in earlier research on this product.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.81028,"percentile":0.99634,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-22"],"published":"2017-07-07T11:00:00Z","modified":"2026-10-24T10:30:49Z","exploits":[{"source":"exploitdb","id":"EDB-42303","title":"Yaws 1.91 - Remote File Disclosure","type":"remote","platform":"multiple","date":"2017-07-07","url":"https://www.exploit-db.com/exploits/42303"},{"source":"nuclei","id":"CVE-2017-10974","title":"Yaws 1.91 - Local File Inclusion","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2017/CVE-2017-10974.yaml"}],"fixes":[{"ecosystem":"Debian:12","package":"yaws","fixed_in":["1.91-2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"yaws","fixed_in":["1.91-2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"yaws","fixed_in":["1.91-2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"yaws","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.91-2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"yaws","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.91-2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"yaws","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.91-2"}]}]}],"products":[{"vendor":"yaws","product":"yaws"}],"references":[{"url":"http://www.securityfocus.com/bid/99515","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://www.exploit-db.com/exploits/42303/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry","evidence","report"]},{"url":"http://hyp3rlinx.altervista.org/advisories/YAWS-WEB-SERVER-v1.91-UNAUTHENTICATED-REMOTE-FILE-DISCLOSURE.txt","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-10974"},{"url":"https://www.exploit-db.com/exploits/42303"},{"url":"https://github.com/advisories/GHSA-jxfg-w2gp-7257"},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-10974","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2017-10974","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-10974","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2017-10974","description":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080. NOTE: this CVE is only about use of an initial /%5C sequence to defeat traversal protection mechanisms; the initial /%5C sequence was apparently not discussed in earlier research on this product.","status":"published","published":"2017-07-07T11:00:00Z","modified":"2024-08-05T17:57:57.172Z","updated_at":"2026-11-02T14:33:13.27226Z"}],"euvd":[{"id":"EUVD-2017-2612","description":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080. NOTE: this CVE is only about use of an initial /%5C sequence to defeat traversal protection mechanisms; the initial /%5C sequence was apparently not discussed in earlier research on this product.","status":"published","published":"2017-07-07T11:00:00Z","modified":"2024-08-05T17:57:57Z","updated_at":"2026-11-03T02:23:24.743229Z"}],"ghsa":[{"id":"GHSA-jxfg-w2gp-7257","title":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../...","description":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080. NOTE: this CVE is only about use of an initial /%5C sequence to defeat traversal protection mechanisms; the initial /%5C sequence was apparently not discussed in earlier research on this product.","status":"published","published":"2022-05-17T02:29:24Z","modified":"2025-04-20T03:40:24Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:01:48.455381Z"}],"nvd":[{"id":"CVE-2017-10974","description":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080. NOTE: this CVE is only about use of an initial /%5C sequence to defeat traversal protection mechanisms; the initial /%5C sequence was apparently not discussed in earlier research on this product.","status":"published","published":"2017-07-07T11:29:00.23Z","modified":"2026-06-17T01:01:01.41Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:03:51.893212Z"}],"osv":[{"id":"CVE-2017-10974","description":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080. NOTE: this CVE is only about use of an initial /%5C sequence to defeat traversal protection mechanisms; the initial /%5C sequence was apparently not discussed in earlier research on this product.","status":"published","published":"2017-07-07T11:29:00.23Z","modified":"2026-10-24T10:30:49.680521803Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:03.851821Z"},{"id":"DEBIAN-CVE-2017-10974","description":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080. NOTE: this CVE is only about use of an initial /%5C sequence to defeat traversal protection mechanisms; the initial /%5C sequence was apparently not discussed in earlier research on this product.","status":"published","published":"2017-07-07T11:29:00.23Z","modified":"2026-09-01T20:03:40.935450713Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:28.50097Z"},{"id":"UBUNTU-CVE-2017-10974","description":"Yaws 1.91 allows Unauthenticated Remote File Disclosure via HTTP Directory Traversal with /%5C../ to port 8080. NOTE: this CVE is only about use of an initial /%5C sequence to defeat traversal protection mechanisms; the initial /%5C sequence was apparently not discussed in earlier research on this product.","status":"withdrawn","published":"2017-07-07T11:29:00Z","modified":"2025-07-16T08:12:47.094927Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:54:13.729565Z"}]}}