What’s Vulnerable › Vulnerabilities

CVE-2023-22303

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-01-17 · updated 2026-06-17
• Weakness: CWE-287

Description

TP-Link SG105PE firmware prior to 'TL-SG105PE(UN) 1.0_1.0.0 Build 20221208' contains an authentication bypass vulnerability. Under the certain conditions, an attacker may impersonate an administrator of the product. As a result, information may be obtained and/or the product's settings may be altered with the privilege of the administrator.

Affected products

• TP-Link SG105PE: 1.0.0-build_20221208

References

• https://jvn.jp/en/jp/JVN78481846/index.html
• https://www.tp-link.com/en/business-networking/easy-smart-switch/tl-sg105pe/
• https://www.tp-link.com/jp/support/download/tl-sg105pe/v1/#Firmware
• https://jvn.jp/en/jp/JVN78481846/index.html
• https://www.tp-link.com/en/business-networking/easy-smart-switch/tl-sg105pe/
• https://www.tp-link.com/jp/support/download/tl-sg105pe/v1/#Firmware

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