{"id":"CVE-2025-34048","published":"2025-06-26T15:52:04Z","modified":"2026-04-07T14:09:12Z","title":"D-Link DSL-2730U/2750U/2750E Path Traversal Arbitrary File Read","vendor":"D-Link","product":"DSL-2730U","tier":"core","eol":null,"affectedVersions":[{"vendor":"D-Link","product":"DSL-2730U","versions":["IN_1.02"]},{"vendor":"D-Link","product":"DSL-2750U","versions":["SEA_1.04","SEA_1.07"]},{"vendor":"D-Link","product":"DSL-2750E","versions":["SEA_1.04","SEA_1.07"]}],"description":{"text":"A path traversal vulnerability exists in the web management interface of D-Link DSL-2730U, DSL-2750U, and DSL-2750E ADSL routers with firmware versions IN_1.02, SEA_1.04, and SEA_1.07. The vulnerability is due to insufficient input validation on the getpage parameter within the /cgi-bin/webproc CGI script. This flaw allows an unauthenticated remote attacker to perform path traversal attacks by supplying crafted requests, enabling arbitrary file read on the affected device. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-04 UTC.","provenance":"source","from":"CVE.org"},"summary":null,"cvss":{"score":8.7,"severity":"HIGH","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.00678,"percentile":0.52227,"date":"2026-10-29","provenance":"source"},"kev":null,"vulncheckKev":{"dateAdded":"2025-06-26","exploitedFirstSeen":"2025-06-26","ransomware":false,"evidence":[{"url":"https://vulncheck.com/advisories/dlink-dsl-routers-path-traversal-file-read","date":"2025-06-26"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-34048","date":"2025-06-26"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-01-29&host_type=src&vulnerability=cve-2025-34048","date":"2026-01-29"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-02-06&host_type=src&vulnerability=cve-2025-34048","date":"2026-02-06"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-02-08&host_type=src&vulnerability=cve-2025-34048","date":"2026-02-08"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-02-13&host_type=src&vulnerability=cve-2025-34048","date":"2026-02-13"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-02-14&host_type=src&vulnerability=cve-2025-34048","date":"2026-02-14"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-02-15&host_type=src&vulnerability=cve-2025-34048","date":"2026-02-15"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-02-16&host_type=src&vulnerability=cve-2025-34048","date":"2026-02-16"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-02-25&host_type=src&vulnerability=cve-2025-34048","date":"2026-02-25"}],"evidenceTotal":79,"provenance":"source"},"exploited":true,"otx":{"pulseCount":0,"pulses":[],"provenance":"machine"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"references":[{"url":"https://www.exploit-db.com/exploits/40735","tags":["exploit"]},{"url":"https://github.com/threat9/routersploit/blob/master/routersploit/modules/exploits/routers/dlink/dsl_2730_2750_path_traversal.py","tags":["exploit"]},{"url":"https://www.dlink.com","tags":["product"]},{"url":"https://vulncheck.com/advisories/dlink-dsl-routers-path-traversal-file-read","tags":["third-party-advisory"]}],"techniques":[],"reports":[],"affected":[],"advisories":[],"euvd":{"id":"EUVD-2025-19207","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-19207","exploited":false,"exploitedSince":null,"provenance":"source"},"exploits":[],"exploitSources":null,"exploitRefs":["https://www.exploit-db.com/exploits/40735","https://github.com/threat9/routersploit/blob/master/routersploit/modules/exploits/routers/dlink/dsl_2730_2750_path_traversal.py"],"flow":[],"timeline":[{"date":"2025-06-26","kind":"published","label":"Published (CVE.org)","url":"https://www.cve.org/CVERecord?id=CVE-2025-34048","provenance":"source"},{"date":"2025-06-26","kind":"exploited-reported","label":"Exploitation first reported (VulnCheck KEV evidence)","url":"https://vulncheck.com/advisories/dlink-dsl-routers-path-traversal-file-read","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":null,"daysToKev":null},"priority":{"score":56.5,"factors":[{"name":"In a KEV catalog","points":35.0,"detail":"listed in VulnCheck KEV"},{"name":"Recent KEV listing","points":0.0,"detail":"added 491 days ago"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":10.45,"detail":"percentile 0.5223"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":5.0,"detail":"2 NVD references tagged Exploit"},{"name":"Mentioned in OTX pulses","points":0.0,"detail":"0 pulses"},{"name":"CVSS severity","points":6.09,"detail":"base score 8.7"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}