CVE-2026-82690

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

Not scored by EPSS

EPSS percentile

Not scored by EPSS

NVD base score

The NVD has published no score for this record

NVD CVSS vector

No NVD score to derive

NVD analysis status

Not recorded

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-08-31 11:30Z36 MIN AGO

Last updated

2026-08-31 11:30Z36 MIN AGO

Reserved

2026-08-30

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Critical (CVSS 9.4)

CNA CVSS vector

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

Weaknesses

• CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')Class
• CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base

Data version

5.2

Document digest

f25a32ed37a0a2bf3b0772c26dcb2dc0961f4e0d965bcd820c8588c1e7e64fc5

• vuldb.comVDB-397178 | D-Link DNS-327L/DNS-340L ve_mgr.cgi os command injectionhttps://vuldb.com/vuln/397178vdb-entrytechnical-description
• vuldb.comVDB-397178 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/397178/ctisignaturepermissions-required
• vuldb.comCVE-2026-82690 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-82690third-party-advisory
• vuldb.comSubmit #894209 | D-Link DNS-327L/DNS-340L ShareCenter confirmed ShareCenter firmware builds OS Command Injectionhttps://vuldb.com/submit/894209third-party-advisory
• github.comhttps://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/DLINK-CMD-004-vulndb.mdexploit
• www.dlink.comhttps://www.dlink.com/product