CVE-2025-52054

5.3 mediumEPSS 0.3%

Medium (5.3) in tenda ac8 firmware. EPSS 0.3% chance of exploitation in the next 30 days.

An issue was discovered in Tenda AC8 v4.0 AC1200 Dual-band Gigabit Wireless Router AC8v4.0 Firmware 16.03.33.05. The root password of the device is calculated with a static string and the last two octets of the MAC address of the device. This allows an unauthenticated attacker to authenticate with network services on the device.

Severity

CVSS 3.1

5.3 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
CWE: CWE-287
Published: 2025-08-28
Modified: 2026-09-26
Record from: the NVD, synced 2026-10-19

Affected

tenda:ac8_firmware

References

https://www.virtualhackinglabs.com/advisories/cve-2025-52054-tenda-ac8-calculated-root-password/

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