Potential Legacy Risk from Malware Targeting QNAP NAS Devices

Summary This is a joint alert from the United States Cybersecurity and Infrastructure Security Agency CISA and the United Kingdom’s National Cyber Security Centre NCSC. CISA and NCSC are investigating a strain of malware known as QSnatch, which attackers used in late 2019 to target Network Attach...

QSnatch Data-Stealing Malware Infected Over 62,000 QNAP NAS Devices

Cybersecurity agencies in the US and UK yesterday issued a joint advisory about a massive ongoing malware threat infecting Taiwanese company QNAP's network-attached storage NAS appliances. Called QSnatch or Derek, the data-stealing malware is said to have compromised 62,000 devices since reports...

QSnatch Data-Stealing Malware Infected Over 62,000 QNAP NAS Devices

Cybersecurity agencies in the US and UK yesterday issued a joint advisory about a massive ongoing malware threat infecting Taiwanese company QNAP's network-attached storage NAS appliances. Called QSnatch or Derek, the data-stealing malware is said to have compromised 62,000 devices since reports...

VulnCheck KEV: CVE-2019-7192

QNAP NAS devices running Photo Station contain an improper access control vulnerability allowing remote attackers to gain unauthorized access to the system...

Veeam Backup & Replication 10 Cumulative Patch 2

More Recent Version Available Please find the latest version of Veeam Backup & Replication here: Veeam Downloads - Latest Version Requirements Please confirm that you are running the GA build of version 10 build 10.0.0.4461 or 10.0.0.4461 P1 prior to installing this update. You can check this und...

Exploit for Incorrect Authorization in Qnap Photo_Station

QNAP Pre-Auth Root RCE CVE-2019-7192 CVE-2019-7195 Checker...

Veeam Backup & Replication 10 Cumulative Patch 1

More Recent Version Available Please find the latest version of Veeam Backup & Replication here: Veeam Downloads - Latest Version Requirements Please confirm that you are running version 10 build 10.0.0.4461 prior to installing this update. You can check this under Help | About in the Veeam Backu...

Mukashi: A New Mirai IoT Botnet Variant Targeting Zyxel NAS Devices

A new version of the infamous Mirai botnet is exploiting a recently uncovered critical vulnerability in network-attached storage NAS devices in an attempt to remotely infect and control vulnerable machines. Called "Mukashi," the new variant of the malware employs brute-force attacks using differe...

Mukashi: A New Mirai IoT Botnet Variant Targeting Zyxel NAS Devices

A new version of the infamous Mirai botnet is exploiting a recently uncovered critical vulnerability in network-attached storage NAS devices in an attempt to remotely infect and control vulnerable machines. Called "Mukashi," the new variant of the malware employs brute-force attacks using differe...

New Mirai Variant 'Mukashi' Targets Zyxel NAS Devices

Another variant of the shape-shifting Mirai botnet is attacking Zyxel network-attached storage NAS devices using a critical vulnerability that was only recently discovered, according to security researchers. The variant, dubbed Mukashi, takes advantage of a pre-authentication command injection...

New Mirai Variant 'Mukashi' Targets Zyxel NAS Devices

Another variant of the shape-shifting Mirai botnet is attacking Zyxel network-attached storage NAS devices using a critical vulnerability that was only recently discovered, according to security researchers. The variant, dubbed Mukashi, takes advantage of a pre-authentication command injection...

The vulnerability of the weblogin.cgi component in NAS (Network Attached Storage) storage systems and micro-programming software for Ethernet interfaces of UTM, ATP, and VPN devices allows a hacker to execute arbitrary code.

The vulnerability of the weblogin.cgi component in NAS Network Attached Storage storage systems and microprogramming software for Ethernet interfaces of UTM, ATP, and VPN devices is related to errors during the verification of the username parameter. Exploiting this vulnerability allows a malicio...

Data corruption due to unreliable SMB (CIFS) shares

Challenge Storages that use the SMB CIFS protocol without the continuous availability and write-through features can cause data corruption in case of technical outages. This can lead to restore or backup problems. Cause If shares operate without the continuous availability feature in the...

CVE-2020-9054

Multiple ZyXEL network-attached storage NAS devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. ZyXEL NAS devices achieve authentication by using th...

CVE-2020-9054 ZyXEL NAS products running firmware version 5.21 and earlier are vulnerable to pre-authentication command injection in weblogin.cgi

Multiple ZyXEL network-attached storage NAS devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. ZyXEL NAS devices achieve authentication by using th...

CVE-2020-9054

CVE-2020-9054 (ZyXEL NAS) affects ZyXEL NAS devices on firmware v5.21 and earlier (NAS326, NAS520, NAS540, NAS542) where the weblogin.cgi authentication path fails to sanitize the username, enabling pre-authentication command injection. The vulnerability can allow an unauthenticated remote attack...

CVE-2020-9054 ZyXEL NAS products running firmware version 5.21 and earlier are vulnerable to pre-authentication command injection in weblogin.cgi

Multiple ZyXEL network-attached storage NAS devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. ZyXEL NAS devices achieve authentication by using th...

PT-2020-1852

Name of the Vulnerable Software and Affected Versions ZyXEL NAS326 versions prior to V5.21AAZF.7C0 ZyXEL NAS520 versions prior to V5.21AASZ.3C0 ZyXEL NAS540 versions prior to V5.21AATB.4C0 ZyXEL NAS542 versions prior to V5.21ABAG.4C0 ZyXEL NSA210 affected versions not specified ZyXEL NSA220...

VU#498544 ZyXEL pre-authentication command injection in weblogin.cgi

” Multiple ZyXEL devices contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. Multiple ZyXEL devices achieve authentication by using the weblogin.cgi CGI executable. This program fails to...

ZyXEL NAS Command Injection (CVE-2020-9054)

A command injection vulnerability exists in Multiple ZyXEL network-attached storage NAS devices. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...