cbcvebase.
CVE-2026-82688
published 2026-08-31

CVE-2026-82688: A security vulnerability has been detected in D-Link DNS-340L and DNS-345 1.01B04/1.03B06/1.04.B02/1.05b04. This impacts an unknown function of the file…

PriorityP270critical9.1CVSS 3.1
AVNACLPRHUINSCCHIHAH
EPSS
3.60%
89.4th percentile
A security vulnerability has been detected in D-Link DNS-340L and DNS-345 1.01B04/1.03B06/1.04.B02/1.05b04. This impacts an unknown function of the file /cgi-bin/virtual_vol.cgi of the component Virtual Volume Handler. The manipulation of the argument f_sharename/f_target/f_name leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

Affected

8 ranges
VendorProductVersion rangeFixed in
d-linkdns-340l——
d-linkdns-340l——
d-linkdns-340l——
d-linkdns-340l——
d-linkdns-345——
d-linkdns-345——
d-linkdns-345——
d-linkdns-345——

CVSS provenance

nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
nvdv4.08.5HIGHCVSS: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/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
nvdv2.08.3HIGHAV:N/AC:L/Au:M/C:C/I:C/A:C
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