What’s Vulnerable › Vulnerabilities

CVE-2023-28368

• Severity: medium (CVSS 5.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-04-11 · updated 2026-06-17
• Weakness: CWE-1391

Description

TP-Link L2 switch T2600G-28SQ firmware versions prior to 'T2600G-28SQ(UN)_V1_1.0.6 Build 20230227' uses vulnerable SSH host keys. A fake device may be prepared to spoof the affected device with the vulnerable host key.If the administrator may be tricked to login to the fake device, the credential information for the affected device may be obtained.

Affected products

• TP-Link Corporation Limited T2600G-28SQ: 20190530, 20200304

References

• https://jvn.jp/en/jp/JVN62420378/
• https://www.tp-link.com/en/support/download/t2600g-28sq/#Firmware
• https://jvn.jp/en/jp/JVN62420378/
• https://www.tp-link.com/en/support/download/t2600g-28sq/#Firmware

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