What’s Vulnerable › Vulnerabilities

CVE-2020-12774: D-Link DSL-7740C - Command Injection

• Severity: medium (CVSS 6.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-07-22 · updated 2026-06-17
• Weakness: CWE-78

Description

D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command.

Affected products

• D-Link DSL-7740C: v6.tr069.20180723

References

• https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html
• https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html

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