What’s Vulnerable › Vulnerabilities

CVE-2021-20018

• Severity: medium (CVSS 4.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-03-13 · updated 2026-06-17
• Weakness: CWE-200

Description

A post-authenticated vulnerability in SonicWall SMA100 allows an attacker to export the configuration file to the specified email address. This vulnerability impacts SMA100 version 10.2.0.5 and earlier.

Affected products

• SonicWall SMA 100: through 10.2.0.5

References

• https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0005
• https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0005

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