Researchers Disclose Undocumented Chinese Malware Used in Recent Attacks

Cybersecurity researchers have disclosed a series of attacks by a threat actor of Chinese origin that has targeted organizations in Russia and Hong Kong with malware — including a previously undocumented backdoor. Attributing the campaign to Winnti or APT41, Positive Technologies dated the first...

Researchers Disclose Undocumented Chinese Malware Used in Recent Attacks

Cybersecurity researchers have disclosed a series of attacks by a threat actor of Chinese origin that has targeted organizations in Russia and Hong Kong with malware — including a previously undocumented backdoor. Attributing the campaign to Winnti or APT41, Positive Technologies dated the first...

Cybercriminals Ramp Up Exploits Against Serious Zyxel Flaw

Security experts are warning hackers are ramping up attempts to exploit a high-severity vulnerability that may still reside in over 100,000 Zyxel Communications products. Zyxel, a Taiwanese manufacturer of networking devices, on Dec. 23 warned of the flaw in its firmware CVE-2020-29583 and releas...

Exploit for Insufficiently Protected Credentials in Zyxel Usg20-Vpn_Firmware

Scanner for Zyxel products which are vulnerable due to an undo...

Secret Backdoor Account Found in Several Zyxel Firewall, VPN Products

Zyxel has released a patch to address a critical vulnerability in its firmware concerning a hardcoded, undocumented secret account that could be abused by an attacker to login with administrative privileges and compromise its networking devices. The flaw, tracked as CVE-2020-29583 CVSS score 7.8,...

Serious vulnerability fixed in Zyxel products

A vulnerability has been fixed in Zyxel products. A researcher found an undocumented user whose both the username and password could be found in plaintext were in firmware. This undocumented account has admin rights. Zyxel has released updates to fix the vulnerability. Zyxel indicated that for AP...

CVE-2020-29583

Firmware version 4.60 of Zyxel USG devices contains an undocumented account zyfwp with an unchangeable password. The password for this account can be found in cleartext in the firmware. This account can be used by someone to login to the ssh server or web interface with admin privileges...

CVE-2020-29583

Firmware version 4.60 of Zyxel USG devices contains an undocumented account zyfwp with an unchangeable password. The password for this account can be found in cleartext in the firmware. This account can be used by someone to login to the ssh server or web interface with admin privileges...

Default credentials

Firmware version 4.60 of Zyxel USG devices contains an undocumented account zyfwp with an unchangeable password. The password for this account can be found in cleartext in the firmware. This account can be used by someone to login to the ssh server or web interface with admin privileges...

CVE-2020-29583

Firmware version 4.60 of Zyxel USG devices contains an undocumented account zyfwp with an unchangeable password. The password for this account can be found in cleartext in the firmware. This account can be used by someone to login to the ssh server or web interface with admin privileges...

CVE-2020-29583

Firmware version 4.60 of Zyxel USG devices contains an undocumented account zyfwp with an unchangeable password. The password for this account can be found in cleartext in the firmware. This account can be used by someone to login to the ssh server or web interface with admin privileges...

CVE-2020-29583 Zyxel USG Hard-Coded Admin Creds

Firmware version 4.60 of Zyxel USG devices contains an undocumented account zyfwp with an unchangeable password. The password for this account can be found in cleartext in the firmware. This account can be used by someone to login to the ssh server or web interface with admin privileges. Recent...

CVE-2020-29583

CVE-2020-29583 (Zyxel hard-coded credentials) The Zyxel vulnerability concerns an undocumented user account, “zyfwp,” with an unchangeable password found in the firmware of multiple Zyxel devices. The account can grant admin access via SSH or the web interface. Affected devices include Zyxel USG/...

Zyxel USG Series Encryption Issues Vulnerabilities

The Zyxel USG Series is a series of firewall devices from Zyxel, China, for use in corporate environments. A security vulnerability exists in Zyxel USG devices Firmware version 4.60, which stems from the inclusion of an undocumented account zyfwp and an unchangeable password. The password for thi...

Smart Doorbell Disaster: Many Brands Vulnerable to Attack

Smart doorbells, designed to allow homeowners to keep an eye on unwanted and wanted visitors, can often cause more security harm than good compared to their analog door bolt alternatives. Consumer-grade digital doorbells are riddled with potential cybersecurity vulnerabilities ranging from...

CVE-2020-35457

GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in goptiongroupaddentries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a fixed number of...

DEBIAN-CVE-2020-35457

GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in goptiongroupaddentries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a fixed number of...

CVE-2020-35457

DISPUTED GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in goptiongroupaddentries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a fixed...

Integer overflow

GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in goptiongroupaddentries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a fixed number of...

CVE-2020-35457

GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in goptiongroupaddentries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a fixed number of...