Credential Access Campaign Targeting SonicWall SMA Devices Potentially Linked to Exploitation of CVE-2021-20035

On April 15, 2025, SonicWall published a product notice regarding CVE-2021-20035, a vulnerability impacting SonicWall SMA 100 series appliances. In an updated security advisory for the vulnerability, SonicWall indicated on April 15, 2025 that the vulnerability was being exploited in the wild. The vulnerability was added to CISA’s known exploited vulnerabilities (KEV) catalog the following … Credential Access Campaign Targeting SonicWall SMA Devices Potentially Linked to Exploitation of CVE-2021-20035

Introduction to Malware Binary Triage (IMBT) Course

Looking to level up your skills? Get 10% off using coupon code: MWNEWS10 for any flavor.

Enroll Now and Save 10%: Coupon Code MWNEWS10

Note: Affiliate link – your enrollment helps support this platform at no extra cost to you.

Article Link: https://arcticwolf.com/resources/blog/credential-access-campaign-targeting-sonicwall-sma-devices-potentially-linked-to-exploitation-of-cve-2021-20035/