CVE-2024-7833 D-Link DI-8100 upgrade_filter.asp upgrade_filter_asp command injection
Remote attackers can execute arbitrary commands on D-Link DI-8100 routers via the upgrade_filter.asp script.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-7833?
CVE-2024-7833 is a medium-severity command injection vulnerability in D-Link DI-8100, published on 15 Aug 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in D-Link DI-8100 16.07. It has been classified as critical. This affects the function upgrade_filter_asp of the file upgrade_filter.asp. The manipulation of the argument path leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Weakness: CWE-77
Which versions are affected by CVE-2024-7833?
It affects 1 product.
Products include Dlink Di-8100 Firmware.
How do I fix CVE-2024-7833?
No fix has been published for CVE-2024-7833 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2024-7833 being exploited?
There is no known exploitation of CVE-2024-7833 in the wild and no public exploit code.
Other vulnerabilities in D-Link DI-8100
- CVE-2025-44083 Auth bypass in n/a
- CVE-2026-7853 D-Link DI-8100 HTTP auto_reboot.asp sprintf buffer overflow
- CVE-2026-7854 D-Link DI-8100 POST Parameter url_rule.asp url_rule_asp buffer overflow
- CVE-2026-7248 D-Link DI-8100 CGI Endpoint tgfile.htm tgfile_htm buffer overflow
- CVE-2026-7855 D-Link DI-8100 HTTP Request tggl.asp tggl_asp buffer overflow
Sources
Also known as GHSA-mvg4-rgrq-f443.