High severity8.8NVD Advisory· Published Sep 1, 2025· Updated Jun 17, 2026
CVE-2025-9781
CVE-2025-9781
Description
A vulnerability has been found in TOTOLINK A702R 4.0.0-B20211108.1423. This affects the function sub_4162DC of the file /boafrm/formFilter. Such manipulation of the argument ip6addr leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
AI Insight
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Affected products
3- cpe:2.3:o:totolink:a702r_firmware:4.0.0-b20211108.1423:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
6- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formFilter/formFilter.mdnvdBroken Link
- github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formFilter/formFilter.mdnvdBroken Link
- vuldb.comnvdPermissions Required
- www.totolink.netnvdProduct
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