CVE-2024-7849 D-Link DNS-1550-04 photocenter_mgr.cgi cgi_create_album buffer overflow
Remote attackers can exploit a buffer overflow in the photo center manager to execute arbitrary code on unsupported D-Link NAS devices.
- 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-2024-7849?
CVE-2024-7849 is a high-severity memory corruption vulnerability in D-Link DNR-202L, published on 15 Aug 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20240814. This affects the function cgi_create_album of the file /cgi-bin/photocenter_mgr.cgi. The manipulation of the argument current_path leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.
Weakness: CWE-120
Which versions are affected by CVE-2024-7849?
How do I fix CVE-2024-7849?
No fix has been published for CVE-2024-7849 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2024-7849 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7849 exists.
Sources
Also known as GHSA-qh37-c5wh-h2f2.