CVE-2026-38571

Severity: medium (CVSS 4.6 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-06-26 · updated 2026-06-29
Weakness: CWE-312

Description

Cleartext storage and exposure of WPA2 credentials, and missing authentication on the rr/wr memory read/write commands, in the unauthenticated UART debug console of the Tenda N300 F3 (V603) allow a physically proximate attacker to obtain stored WPA2 credentials in cleartext and to read or write arbitrary memory via the serial console.

References

https://github.com/ZEssaidi-CS/Vulnerability-research/tree/main/CVE-2026-38571
https://github.com/ZEssaidi-CS/Vulnerability-research/tree/main/CVE-2026-38571

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