CVE-2026-90705CWE-77CWE-78command-injection

CVE-2026-90705

Medium · published September 14, 2026

CVSS v3.1
6.6
EPSS
2%
Percentile
83.3
In the wild
Unconfirmed
What it is

A vulnerability was determined in D-Link DWR-M921 1.1.52. This affects the function formsysCmd of the file /boafrm/formsysCmd of the component Boa Dispatch Table. Executing a manipulation of the argument sysCmd can lead to os command injection. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

The record
Technical detail
CVSS v3.1
6.6 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
CVSS v4.0
5.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P
EPSS
0.02323 · 83.3th percentile
Weaknesses
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection'); CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-09-14T15:17Z
References (6)
https://gist.github.com/H3rmesk1t/42bca7c81530b8419811ddcbd39b3b56 · [email protected]https://vuldb.com/cve/CVE-2026-90705 · [email protected]https://vuldb.com/submit/917697 · [email protected]https://vuldb.com/vuln/403247 · [email protected]https://vuldb.com/vuln/403247/cti · [email protected]https://www.dlink.com/ · [email protected]
EPSS history
Timeline
  • 17 SEP 03:33Z
    EPSS moved — → 2%
    epss
  • 14 SEP 10:15Z
    D-Link DWR-M921 Boa Dispatch Table formsysCmd os command injection
    cvelistv5