Hidden debug code returns from the dead as TP-Link routers face a wave of new critical root access flaws


Two newly disclosed flaws in TP-Link’s Omada and Festa VPN routers have exposed deep-seated weaknesses in the company’s firmware security.

The vulnerabilities, tracked as CVE-2025-7850 and CVE-2025-7851, were identified by researchers from Forescout’s Vedere Labs. These vulnerabilities were described as part of a recurring pattern of incomplete patching and residual debug code.

Read more…
Source: TechPro News


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • Malicious PyPi packages create CloudFlare Tunnels to bypass firewalls

    January 7, 2023

    Six malicious packages on PyPI, the Python Package Index, were found installing information-stealing and RAT (remote access trojan) malware while using Cloudflare Tunnel to bypass firewall restrictions for remote access. The malicious packages attempt to steal sensitive user information stored in browsers, run shell commands, and use keyloggers to steal typed secrets. The six packages were discovered ...

  • Netgear warns users to patch recently fixed WiFi router bug

    December 29, 2022

    Netgear has fixed a high-severity vulnerability affecting multiple WiFi router models and advised customers to update their devices to the latest available firmware as soon as possible. The flaw impacts multiple Wireless AC Nighthawk, Wireless AX Nighthawk (WiFi 6), and Wireless AC router models. Although Netgear did not disclose any information about the component affected by this ...

  • Raspberry Robin Malware Targets Telecom, Governments

    December 20, 2022

    Trend Micro researchers found a malware sample allegedly capable of connecting to the Tor network to deliver its payloads. Their initial analysis of the malware, which compromised a number of organizations toward the end of September, showed that while the main malware routine contains both the real and fake payloads, it loads the fake payload ...

  • New Fortinet bug under active exploitation

    December 13, 2022

    Fortinet has warned customers to patch immediately against a new vulnerability it said is under active exploitation. The critical-rated vulnerability exists in a VPN product, FortiOS SSL-VPN. In its advisory, the company said the bug is a heap-based buffer overflow. Read more… Source: IT News  

  • Cloudflare finds a way through China’s network defences

    November 30, 2022

    Cloudflare has found a way to extend some of its services across the Great Firewall and into mainland China. “Performance and reliability for traffic flows across the mainland China border have been a consistent challenge for IT teams within multinational organizations,” wrote product managers Kyle Krum and Annika Garbers. “Packets crossing the China border often experience ...

  • Vulnerable SDK components lead to supply chain risks in IoT and OT environments

    November 22, 2022

    Vulnerabilities in network components, architecture files, and developer tools have become increasingly popular attack vectors to gain access into secure networks and devices. External tools and products that are managed by vendors and developers can pose a security risk, especially to targets in sensitive industries. Attacks on software and hardware supply chains, like Log4J and ...