CVE-2023-34346

9.8 criticalEPSS 1.4%

Critical (9.8) in yifanwireless yf325 firmware. EPSS 1.4% chance of exploitation in the next 30 days.

A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of Yifan YF325 v1.0_20221108. A specially crafted network packet can lead to command execution. An attacker can send a network request to trigger this vulnerability.

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: 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
CWEs: CWE-787, CWE-489
Published: 2023-10-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

yifanwireless:yf325_firmware

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1764
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1764
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1764

Check your stack JSON