CVEvulnerability
CVE-2026-118579
8.9 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-10-28
- Last modified
- 2026-10-29
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 8.9 HIGH — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-912
Description
A weakness has been identified in D-Link DIR-505 1.10B02. The impacted element is the function main of the file /secmark1524.cgi of the component Web Management CGI. This manipulation of the argument accu/pass/code/hash/cmds causes backdoor. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.
Related
Weakness · CWE (1)
- CWE-912 Hidden Functionality weakness
References
- https://github.com/Walnut1337/DIR-505_backdoor/tree/main/poc github.com
- https://vuldb.com/cve/CVE-2026-118579 vuldb.com
- https://vuldb.com/submit/1025351 vuldb.com
- https://vuldb.com/vuln/428018 vuldb.com
- https://vuldb.com/vuln/428018/cti vuldb.com
- https://www.dlink.com/ www.dlink.com