CVE-2024-4961: D-Link DAR-7000-40 onlineuser.php unrestricted upload
First published: Thu May 16 2024(Updated: )
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as critical was found in D-Link DAR-7000-40 V31R02B1413C. Affected by this vulnerability is an unknown functionality of the file /user/onlineuser.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-264529 was assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| D-Link DAR-7000 |
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Reference Links
- https://vuldb.com/?id.264529
- https://vuldb.com/?ctiid.264529
- https://vuldb.com/?submit.333779
- https://github.com/h0e4a0r1t/h0e4a0r1t.github.io/blob/master/2024/%3CWHB%7Cj%5CIbSU0m4%3A_/D-LINK-DAR-7000_upload_%20onlineuser.php.pdf
- https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10354
Frequently Asked Questions
What is the severity of CVE-2024-4961?
CVE-2024-4961 is classified as a critical vulnerability.
What is the impact of exploiting CVE-2024-4961?
Exploiting CVE-2024-4961 allows for unrestricted file uploads through the /user/onlineuser.php functionality.
How do I fix CVE-2024-4961?
To fix CVE-2024-4961, ensure that proper validation mechanisms for file uploads are implemented on the affected device.
Which devices are affected by CVE-2024-4961?
CVE-2024-4961 affects the D-Link DAR-7000-40 router on firmware version V31R02B1413C.
Is there any public exploit available for CVE-2024-4961?
Yes, there are public exploits available for CVE-2024-4961, which demonstrate the vulnerability of unrestricted uploads.
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