SonicWall

Pierluigi Paganini January 15, 2024
Over 178,000 SonicWall next-generation firewalls (NGFW) online exposed to hack

Researchers from Bishop Fox found over 178,000 SonicWall next-generation firewalls (NGFW) publicly exploitable. SonicWall next-generation firewall (NGFW) series 6 and 7 devices are affected by two unauthenticated denial-of-service vulnerabilities, tracked as CVE-2022-22274 and CVE-2023-0656, that could potentially lead to remote code execution. Despite a proof-of-concept exploit for the flaw CVE-2023-0656 was publicly released, the vendor is not […]

Pierluigi Paganini July 13, 2023
SonicWall urges organizations to fix critical flaws in GMS/Analytics products

SonicWall fixed multiple critical vulnerabilities impacting its GMS firewall management and Analytics management and reporting engine. SonicWall addressed multiple critical vulnerabilities in its Global Management System (GMS) firewall management and Analytics network management and reporting engine. The company fixed 15 vulnerabilities that were disclosed in a Coordinated Vulnerability Disclosure (CVD) report in conjunction with NCCGroup. […]

Pierluigi Paganini March 09, 2023
SonicWall SMA appliance infected by a custom malware allegedly developed by Chinese hackers

Alleged China-linked threat actors infected unpatched SonicWall Secure Mobile Access (SMA) appliances with a custom backdoor. Mandiant researchers reported that alleged China-linked threat actors, tracked as UNC4540, deployed custom malware on a SonicWall SMA appliance. The malware allows attackers to steal user credentials, achieve persistence through firmware upgrades, and provides shell access. The analysis of a […]

Pierluigi Paganini July 23, 2022
SonicWall fixed critical SQLi in Analytics and GMS products

Security company SonicWall released updates to address a critical SQL injection (SQLi) flaw in Analytics On-Prem and Global Management System (GMS) products. Security company SonicWall addressed a critical SQL injection (SQLi) vulnerability, tracked as CVE-2022-22280 (CVSS score 9.4), in Analytics On-Prem and Global Management System (GMS) products. “Improper Neutralization of Special Elements used in an […]

Pierluigi Paganini May 13, 2022
SonicWall urges customers to fix SMA 1000 vulnerabilities

SonicWall warns customers to address several high-risk security flaws impacting its Secure Mobile Access (SMA) 1000 Series line of products. SonicWall urges customers to address several high-risk security vulnerabilities affecting its Secure Mobile Access (SMA) 1000 Series line of products. An attacker can exploit the vulnerabilities to bypass authorization and, potentially, compromise vulnerable devices. The first issue, tracked as […]

Pierluigi Paganini March 30, 2022
A critical RCE vulnerability affects SonicWall Firewall appliances

SonicWall released security updates to address a remote code execution vulnerability that affects multiple firewall appliances. SonicWall has released security updates to address a critical vulnerability (CVE-2022-22274) that impacts multiple firewall appliances that could be exploited by an unauthenticated, remote attacker to execute arbitrary code and trigger a denial-of-service (DoS) condition. The CVE-2022-22274 is a […]

Pierluigi Paganini January 25, 2022
Attackers are actively targeting critical RCE bug in SonicWall Secure Mobile Access

Threat actors are actively exploiting a critical flaw (CVE-2021-20038) in SonicWall’s Secure Mobile Access (SMA) gateways addressed in December. Threat actors are actively exploiting a critical flaw, tracked as CVE-2021-20038, in SonicWall’s Secure Mobile Access (SMA) gateways addressed by the vendor in December. The vulnerability is an unauthenticated stack-based buffer overflow that was reported by […]

Pierluigi Paganini December 08, 2021
SonicWall strongly urges customers to apply patches to SMA 100 devices

SonicWall strongly urges customers using SMA 100 series appliances to install security patches that address multiple security flaws, some of them rated as critical. Security vendor SonicWall urges customers using SMA 100 series appliances to apply security patches that address multiple security vulnerabilities, some of which have been rated as critical. “SonicWall has verified and […]

Pierluigi Paganini September 24, 2021
CVE-2021-20034 flaw can allow SMA 100 device takeover, patch it now!

SonicWall fixed a critical security flaw, tracked as CVE-2021-20034, that impacts some Secure Mobile Access (SMA) 100 series products that can allow device takeover. SonicWall has addressed a critical security vulnerability, tracked as CVE-2021-20034, that impacting several Secure Mobile Access (SMA) 100 series products. The vulnerability is an improper access control vulnerability that can be […]

Pierluigi Paganini July 18, 2021
HelloKitty ransomware gang targets vulnerable SonicWall devices

BleepingComputer became aware that the recent wave of attacks targeting vulnerable SonicWall devices was carried out by HelloKitty ransomware operators. SonicWall this week has issued an urgent security alert to warn companies of “an imminent ransomware campaing” targeting some of its equipment that reached end-of-life (EoL). Threat actors could target unpatched devices belonging to Secure Mobile Access […]