Thousands of TP-Link routers have been infected by a botnet to spread malware


According to a new report from the Cato CTRL team, the Ballista botnet exploits a remote code execution vulnerability that directly impacts the TP-Link Archer AX-21 router.

The botnet can lead to command injection which then makes remote code execution (RCE) possible so that the malware can spread itself across the internet automatically. This high severity security flaw (tracked as CVE-2023-1389) has also been used to spread other malware families as far back as April 2023 when it was used in the Mirai botnet malware attacks. The flaw also linked to the Condi and AndroxGh0st malware attacks.

Read more…
Source: Tom’s Guide


Sign up for our Newsletter


Related:

  • DNSpooq bugs let attackers hijack DNS on millions of devices

    January 19, 2021

    Israel-based security consultancy firm JSOF disclosed today seven Dnsmasq vulnerabilities, collectively known as DNSpooq, that can be exploited to launch DNS cache poisoning, remote code execution, and denial-of-service attacks against millions of affected devices. Dnsmasq is a popular and open-source Domain Name System (DNS) forwarding software regularly used that adds DNS caching and Dynamic Host Configuration ...

  • Apple removes feature that allowed its apps to bypass macOS firewalls and VPNs

    January 14, 2021

    Apple has removed a controversial feature from the macOS operating system that allowed 53 of Apple’s own apps to bypass third-party firewalls, security tools, and VPN apps installed by users for their protection. Known as the ContentFilterExclusionList, the list was included in macOS 11, also known as Big Sur. The exclusion list included some of Apple’s biggest ...

  • NSA Recommends How Enterprises Can Securely Adopt Encrypted DNS

    January 14, 2021

    The National Security Agency released a cybersecurity product, “Adopting Encrypted DNS in Enterprise Environments,” Thursday explaining the benefits and risks of adopting the encrypted domain name system (DNS) protocol, DNS over HTTPs (DoH), in enterprise environments. The release provides solutions for secure implementation based on enterprise network needs. DNS translates domain names in URLs into IP ...

  • CISCO says it won’t patch 74 security bugs in older RV routers that reached EOL

    January 14, 2021

    Networking equipment vendor Cisco said yesterday it was not going to release firmware updates to fix 74 vulnerabilities that had been reported in its line of RV routers, which had reached end-of-life (EOL). Affected devices include Cisco Small Business RV110W, RV130, RV130W, and RV215W systems, which can be used as both routers, firewalls, and VPNs. All four ...

  • Backdoor account discovered in more than 100,000 Zyxel firewalls, VPN gateways

    January 2, 2021

    More than 100,000 Zyxel firewalls, VPN gateways, and access point controllers contain a hardcoded admin-level backdoor account that can grant attackers root access to devices via either the SSH interface or the web administration panel. The backdoor account, discovered by a team of Dutch security researchers from Eye Control, is considered as bad as it gets ...

  • Law enforcement take down three bulletproof VPN providers

    December 22, 2020

    Law enforcement agencies from the US, Germany, France, Switzerland, and the Netherlands have seized this week the web domains and server infrastructure of three VPN services that provided a safe haven for cybercriminals to attack their victims. The three services were active at insorg.org , and safe-inet.net before the domains were seized ...