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Fencer Vulns
high 8.1

CVE-2024-10914 in the critical feed json

D-Link DNS-320/DNS-320LW/DNS-325/DNS-340L account_mgr.cgi cgi_user_add os command injection

published 2024-11-06 2 y ago modified 2026-11-04 5 d ago also EUVD-2024-33344

cvss
8.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
97.5%
EPSS 97.5% chance of exploitation in 30 days, percentile 99.9%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

A vulnerability was found in D-Link DNS-320, DNS-320LW, DNS-325 and DNS-340L up to 20241028. It has been declared as critical. Affected by this vulnerability is the function cgi_user_add of the file /cgi-bin/account_mgr.cgi?cmd=cgi_user_add. The manipulation of the argument name leads to os command injection. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.

Timeline

  1. Published
  2. First public exploit (EDB-52643)

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
total
Assessed
23 mo ago

Exploit prediction

97.54% chance of exploitation in the next 30 days, higher than 99.9% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-52643 D-Link DNS_340L - OS Command Injection remote, 2026-08-17
  • Nuclei template D-Link NAS - Command Injection via Name Parameter nuclei detection template
  • netsecfish.notion.site https://netsecfish.notion.site/Command-Injection-Vulnerability-in-name-parameter-for-D-Link-NAS-12d6b683e67c80c49ffcc9214c239a07?pvs=4 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 4.0 9.2 CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CNA 3.1 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.0 8.1 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 2.0 7.6 AV:N/AC:H/Au:N/C:C/I:C/A:C
CNA 4.0 9.2 CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • D-Link DNS-320
  • D-Link DNS-320LW
  • D-Link DNS-325
  • D-Link DNS-340L
  • dlink dns-320_firmware
  • dlink dns-320lw_firmware
  • dlink dns-325_firmware
  • dlink dns-340l_firmware

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command
  • CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component
  • CWE-707 Improper Neutralization

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.