TI-2023-17532 Aliases CVE-2023-35056 GHSA-4v98-9r52-qqx9

Stack-based buffer overflow in Yifan YF325

HIGH 76CWE-121Published 2023-10-11 · Updated 2025-11-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

A buffer overflow vulnerability exists in the httpd next_page functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to command execution. An attacker can send a network request to trigger this vulnerability.This buffer overflow is in the next_page parameter in the cgi_handler function.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.01059 64th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Yifan	YF325	v1.0_20221108	—	No fix listed	CNA

YF325 VendorYifan Affected v1.0_20221108 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:yifanwireless:yf325_firmware:1.0_20221108:::::::*	1.0_20221108	Vulnerable	Yifan
cpe:2.3:h:yifanwireless:yf325:-:::::::*	not specified by NVD	Running on	Yifan

cpe:2.3:o:yifanwireless:yf325_firmware:1.0_20221108:*:*:*:*:*:*:* Versions 1.0_20221108 Vulnerable ·Yifan
cpe:2.3:h:yifanwireless:yf325:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Yifan

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-35056
2026-10-03 Alias added: GHSA-4v98-9r52-qqx9

References

Advisory 1

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1761

TI-2023-18028 Integer overflow in Yifan YF325 CVSS 3.1CRITICAL 9.8
TI-2023-18027 Integer overflow in Yifan YF325 CVSS 3.1CRITICAL 9.8
TI-2023-18026 Integer overflow in Yifan YF325 CVSS 3.1CRITICAL 9.8
TI-2023-18025 Integer overflow in Yifan YF325 CVSS 3.1CRITICAL 9.8
TI-2023-17253 Stack-based buffer overflow in Yifan YF325 CVSS 3.1CRITICAL 9.8
TI-2023-17196 Stack-based buffer overflow in Yifan YF325 CVSS 3.1CRITICAL 9.8

See all 12 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences