High severity8.8NVD Advisory· Published Sep 1, 2025· Updated Jun 17, 2026
CVE-2025-9780
CVE-2025-9780
Description
A flaw has been found in TOTOLINK A702R 4.0.0-B20211108.1423. Affected by this issue is the function sub_419BE0 of the file /boafrm/formIpQoS. This manipulation of the argument mac causes buffer overflow. The attack can be initiated remotely. The exploit has been published and may be used.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
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/formIpQoS/formIpQoS.mdnvdBroken Link
- github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formIpQoS/formIpQoS.mdnvdBroken Link
- vuldb.comnvdPermissions Required
- www.totolink.netnvdProduct
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