What’s Vulnerable › Vulnerabilities

CVE-2021-46441

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 32.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-27 · updated 2026-06-17
• Weakness: CWE-78

Description

In the "webupg" binary of D-Link DIR-825 G1, because of the lack of parameter verification, attackers can use "cmd" parameters to execute arbitrary system commands after obtaining authorization.

Affected products

• D-Link DIR-825: all versions

References

• https://github.com/tgp-top/D-Link-DIR-825
• https://www.dlink.com/en/security-bulletin/
• https://github.com/tgp-top/D-Link-DIR-825
• https://www.dlink.com/en/security-bulletin/

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