CVE-2026-85222

8.5 highEPSS 3.6%

High (8.5). EPSS 3.6% chance of exploitation in the next 30 days.

A vulnerability has been found in D-Link DNS-340L 1.01B04. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/addon_center.cgi of the component Add-On Center. Such manipulation of the argument f_name/f_url/f_flag/f_login_user leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Severity

CVSS 4.0

8.5 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P

CVSS 3.1

9.1 critical

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

EPSS: 3.6% chance of exploitation in the next 30 days; higher than 89% of CVEs (scores of 2026-10-31)
CWEs: CWE-77, CWE-78
Published: 2026-09-03
Modified: 2026-09-04
Record from: the NVD, synced 2026-10-19

References

https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/DLINK-CMD-007-vulndb.md
https://vuldb.com/cve/CVE-2026-85222
https://vuldb.com/submit/894212
https://vuldb.com/vuln/398421
https://vuldb.com/vuln/398421/cti

Check your stack JSON