Development

SonicWall SMA devices persistently infected with stealthy OVERSTEP backdoor and rootkit

Unknown intruders are targeting fully patched end-of-life SonicWall Secure Mobile Access (SMA) 100 series appliances and deploying a novel, persistent backdoor / rootkit, analysts with Google’s Threat …
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Published Date:
Jul 16, 2025 (10 hours, 26 minutes ago)

Vulnerabilities has been mentioned in this article.

CVE-2025-32819

CVE-2024-38475

CVE-2023-44221

CVE-2021-20039

CVE-2021-20035

Google finds custom backdoor being installed on SonicWall network devices

Researchers from the Google Threat Intelligence Group said that hackers are compromising SonicWall Secure Mobile Access (SMA) appliances, which sit at the edge of enterprise networks and manage and se …
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Published Date:
Jul 16, 2025 (6 hours, 49 minutes ago)

Vulnerabilities has been mentioned in this article.

CVE-2025-32819

CVE-2024-38475

CVE-2021-20039

CVE-2021-20038

CVE-2021-20035