D-Link DI-8300 v16.07.26A1 is vulnerable to command injection via the upgrade_filter_asp function.

published 2024-09-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-41028

cvss: 9.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 3.2%; EPSS 3.2% chance of exploitation in 30 days, percentile 88%
public exploits: 0; none known

CISA SSVC

Exploitation: Proof of concept is public
Automatable: yes
Technical impact: total
Assessed: 2 y ago (2024-09-10)

Exploit prediction

3.23% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

github.com https://github.com/LYaoBoL/IOTsec/blob/main/D-Link/DI-8300A1/DI-8300A1.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA	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 di-8300

Classification

Weakness

CWE-94 Improper Control of Generation of Code
CWE-77 Improper Neutralization of Special Elements used in a Command

References

github.com /LYaoBoL/IOTsec/blob/main/D-Link/DI-8300A1/DI-8300A1.md
exploit, third-party-advisory
dlink.com /en/security-bulletin/
issue-tracking
github.com /LYaoBoL/IOTsec/blob/main/D-Link/DI-8300A1/CVE-2024-44410
third-party-advisory

Sources

CVE List CVE-2024-44410
NVD CVE-2024-44410

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.

Summary