{"cve":"CVE-2016-5049","nvd":{"published":"2016-08-26T19:59:10.147","modified":"2026-06-17T00:48:41.030","status":"Modified","description":"Directory traversal vulnerability in chat/openattach.aspx in ReadyDesk 9.1 allows remote attackers to read arbitrary files via a .. (dot dot) in the SESID parameter in conjunction with a filename in the FNAME parameter.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-22"],"references":["http://www.kb.cert.org/vuls/id/294272","http://www.securityfocus.com/bid/92487","http://www.kb.cert.org/vuls/id/294272","http://www.securityfocus.com/bid/92487"],"products":["readydesk:readydesk"],"source":"nvd","synced_at":"2026-10-19T20:40:10.783210791+00:00"},"epss":{"cve":"CVE-2016-5049","score":0.02375,"percentile":0.83865,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}