CVE-2025-28032

TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 contain a pre-auth buffer overflow vulnerability in the setNoticeCfg function through the IpForm parameter.

CVSS v3.1

7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS

0.33% chance of exploitation in the next 30 days, 25th percentile

Published

2025-04-22

Updated

2025-04-23

Proof-of-concept exploits (1)

• https://locrian-lightning-dc7.notion.site/BufferOverflow6-19f8e5e2b1a28052bda1f6ede9db341d

References

• CVE Record
• NVD entry

Related

• CVE-2025-28030
• CVE-2025-28033
• CVE-2025-28029
• CVE-2025-28034
• CVE-2025-28028
• CVE-2025-28035