{"schemaVersion":3,"id":"CVE-2026-2857","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability was determined in D-Link DWR-M960 1.01.07. Affected by this issue is the function sub_423E00 of the file /boafrm/formPortFw of the component Port Forwarding Configuration Endpoint. This manipulation of the argument submit-url causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.","dates":{"published":"2026-02-20T21:02:09.283Z","modified":"2026-02-24T14:47:08.836Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"CVE.org","vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR","computed":false,"selection":"backend-summary"},"metrics":[{"version":"4.0","versionLabel":"v4.0","source":"CVE.org","score":8.7,"severity":"high","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R","exploitability":null,"impact":null,"computed":false},{"version":"3.0","versionLabel":"v3.0","source":"CVE.org","score":8.8,"severity":"high","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"CVE.org","score":9,"severity":"high","vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR","exploitability":null,"impact":null,"computed":false},{"version":"4.0","versionLabel":"v4.0","source":"NVD","score":7.4,"severity":"high","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":9,"severity":"high","vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01376,"percentile":0.71638,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0.498,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00878},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00863,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00863,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00863,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00863,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00863,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01376,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01376,"percentile":0.71638}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00878,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0119,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01216,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01376,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01376,"percentile":0.71638}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"GITHUB_LX-66-LX_CVE-NEW","name":"Cve New","source":"github","url":"https://github.com/LX-66-LX/cve-new/issues/1#issue-3851345029","maturity":"poc","reliabilityScore":0.3,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer","description":"The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/119.html"},{"id":"CWE-121","name":"Stack-based Buffer Overflow","description":"A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).","type":"weakness","status":"Draft","abstraction":"Variant","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/121.html"}],"affected":[{"vendor":"d-link","product":"dwr-m960","name":"DWR-M960","label":"dwr-m960","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"1.01.07","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.01.07","eol":null,"hubHref":"/vendor/d-link/dwr-m960"},{"vendor":"dlink","product":"dwr-m960_firmware","name":"dwr-m960 firmware","label":"dwr-m960_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"1.01.07","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.01.07","eol":null,"hubHref":"/vendor/dlink/dwr-m960"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://vuldb.com/?id.347096","label":"vuldb.com?id.347096","hostname":"vuldb.com","tags":["VDB Entry","Technical Description","Third Party Advisory"]},{"url":"https://vuldb.com/?ctiid.347096","label":"vuldb.com?ctiid.347096","hostname":"vuldb.com","tags":["Signature","Permissions Required","VDB Entry"]},{"url":"https://vuldb.com/?submit.754476","label":"vuldb.com?submit.754476","hostname":"vuldb.com","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://github.com/LX-66-LX/cve-new/issues/14","label":"github.com/LX-66-LX/cve-new/issues/14","hostname":"github.com","tags":["Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://www.dlink.com/","label":"www.dlink.com","hostname":"www.dlink.com","tags":["Product"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-02-20T21:02:09.283Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-24T14:47:08.836Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T05:55:30.711Z","stale":false,"partial":false}}