CVE-2024-4699

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, has been found in D-Link DAR-8000-10 up to 20230922. This issue affects some unknown processing of the file /importhtml.php. The manipulation of the argument sql leads to deserialization. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-263747. 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.

Weakness

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Affected Software

Potential Mitigations

• Make fields transient to protect them from deserialization.
• An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.

Related Attack Patterns

• https://cwe.mitre.org/data/definitions/586.html

References

• https://github.com/I-Schnee-I/cev/blob/main/D-LINK-DAR-8000-10_rce_importhtml.md
• https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10354
• https://vuldb.com/?ctiid.263747
• https://vuldb.com/?id.263747
• https://vuldb.com/?submit.331311
• https://github.com/I-Schnee-I/cev/blob/main/D-LINK-DAR-8000-10_rce_importhtml.md
• https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10354
• https://vuldb.com/?ctiid.263747
• https://vuldb.com/?id.263747
• https://vuldb.com/?submit.331311