CVE-2025-28037

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-04-22 · updated 2026-06-17
Weakness: CWE-78

Description

TOTOLINK A810R V4.1.2cu.5182_B20201026 and A950RG V4.1.2cu.5161_B20200903 were found to contain a pre-auth remote command execution vulnerability in the setDiagnosisCfg function through the ipDomain parameter.

Affected products

TOTOLINK A810R Firmware: 4.1.2cu.5182_b20201026
TOTOLINK A950Rg Firmware: 4.1.2cu.5182_b20201026

References

https://locrian-lightning-dc7.notion.site/RCE3-1ad8e5e2b1a280e192e8cff9fef896cc
https://locrian-lightning-dc7.notion.site/RCE3-1ad8e5e2b1a280e192e8cff9fef896cc

Get alerted when CVE-2025-28037 or the next vulnerability affects your stack