Cisco has released 10 security advisories addressing multiple vulnerabilities, including seven high and three medium severity advisories affecting Cisco IOS XR Software, which is a networking software system.
CVE-2025-20138 is an ‘improper neutralization of special elements used in an OS Command’ vulnerability with a CVSSv3 score of 8.8. Successful exploitation could allow an authenticated, remote attacker to execute arbitrary commands and elevate privileges on an affected device, provided that the attacker has valid read-only administrative credentials.
Read more…
Source: NHS Digital
Related:
- God Mode On: How Kaspersky attacked a vehicle’s head unit modem
December 16, 2025
Kaspersky researchers conducted a security assessment of a modern System-on-Chip (SoC), Unisoc UIS7862A, which features an integrated 2G/3G/4G modem. This SoC can be found in various mobile devices by multiple vendors or, more interestingly, in the head units of modern Chinese vehicles, which are becoming increasingly common on the roads. The head unit is one of ...
- Amazon security boss blames Russia’s GRU for years-long energy-sector hacks
December 15, 2025
Russia’s Main Intelligence Directorate (GRU) is behind a years-long campaign targeting energy, telecommunications, and tech providers, stealing credentials and compromising misconfigured devices hosted on AWS to give the Kremlin’s snoops persistent access to sensitive networks, according to Amazon’s security boss. “The campaign demonstrates sustained focus on Western critical infrastructure, particularly the energy sector, with operations spanning ...
- PayPal closes loophole that let scammers send real emails with fake purchase notices
December 15, 2025
After an investigation by BleepingComputer, PayPal closed a loophole that allowed scammers to send emails from the legitimate [email protected] email address. Following reports from people who received emails claiming an automatic payment had been cancelled, BleepingComputer found that cybercriminals were abusing a PayPal feature that allows merchants to pause a customer’s subscription. Read more… Source: Malwarebytes Labs Sign up ...
- Google and Apple roll out emergency security updates after zero-day attacks
December 12, 2025
Apple and Google have released several software updates to protect against a hacking campaign targeting an unknown number of their users. On Wednesday, Google released patches for a handful of security bugs in its Chrome browser, noting that one of the bugs was being actively exploited by hackers before the company had time to patch it. ...
- CVE-2025-55182: React2Shell Analysis, Proof-of-Concept Chaos, and In-the-Wild Exploitation
December 10, 2025
Trend Micro researchers have previously published a blog on what organizations need to know about the actively exploited CVE-2025-55182, which is a critical (CVSS 10.0) pre-authentication remote code execution vulnerability affecting React Server Components (RSC) used in React.js, Next.js, and related frameworks. RSC is a modern architecture where UI components run on the server instead of ...
- Patch Tuesday – December 2025
December 10, 2025
Microsoft is publishing a relatively light 54 new vulnerabilities this December 2025 Patch Tuesday, which is significantly lower than we have come to expect over the past couple of years. Today’s list includes two publicly disclosed remote code vulnerabilities, and a single exploited-in-the-wild vulnerability. Three critical remote code execution (RCE) vulnerabilities are also patched today; Microsoft ...