CVE-2025-28137

9.8 criticalEPSS 34%

Critical (9.8) in totolink a810r firmware. EPSS 34% chance of exploitation in the next 30 days.

The TOTOLINK A810R V4.1.2cu.5182_B20201026 were found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 34% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2025-04-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

totolink:a810r_firmware

References

https://github.com/Zerone0x00/CVE/blob/main/TOTOLINK/CVE-2025-28137.md
https://sudsy-eyeliner-a59.notion.site/RCE1-1ab72b8cd95f80d09eded269810f3756?pvs=4
https://sudsy-eyeliner-a59.notion.site/RCE1-1ab72b8cd95f80d09eded269810f3756

Check your stack JSON