Latest News
Cybersecurity researchers have discovered a new campaign that employs a previously undocumented ransomware family called Charon to target the Middle East's public sector and aviation industry. The threat actor behind the activity, according to Trend Micro, exhibited tactics mirroring those of advanced persistent threat (APT) groups, such as DLL side-loading, process injection, and the ability
The US banned the sale of AI chips to China and then backed off. Now, Chinese sources are calling on NVIDIA to prove its AI chips have no backdoors.
Microsoft’s August Patch Tuesday fixes 107 vulnerabilities, including 13 critical RCE flaws, impacting Windows, Office, Azure, and more,…
Microsoft today released updates to fix more than 100 security flaws in its Windows operating systems and other software. At least 13 of the bugs received Microsoft's most-dire "critical" rating, meaning they could be abused by malware or malcontents to gain remote access to a Windows system with little or no help from users.
The company's August security update consisted of patches for 111 unique Common Vulnerabilities and Exposures (CVEs).
A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.10, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.1 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.16 and 7.4 GA through update 92 allows a remote authenticated attacker to inject JavaScript code in the “first display label” field in the configuration of a custom sort widget. This malicious payload is then reflected and executed by clay button taglib when refreshing the page.
#### Problem The sanitization logic at https://github.com/darylldoyle/svg-sanitizer/blob/0.21.0/src/Sanitizer.php#L454-L481 only searches for lower-case attribute names (e.g. `xlink:href` instead of `xlink:HrEf`), which allows to by-pass the `isHrefSafeValue` check. As a result this allows cross-site scripting or linking to external domains. #### Proof-of-concept _provided by azizk_ ``` <?xml version="1.0" encoding="UTF-8"?> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="100" height="100"> <a xlink:hReF="javascript:alert(document.domain)"> <rect width="100" height="50" fill="red"></rect> <text x="50" y="30" text-anchor="middle" fill="white">Click me</text> </a> </svg> ``` #### Credits The mentioned findings and proof-of-concept example were reported to the TYPO3 Security Team by the external security researcher `azizk <medazizknani@gmail.com>`.
Cisco Talos has observed an ongoing malware campaign that seeks to infect victims with a multi-stage malware framework, implemented in PowerShell and C#, which we are referring to as “PS1Bot.”
Microsoft has released its monthly security update for August 2025, which includes 111 vulnerabilities affecting a range of products, including 13 that Microsoft marked as “critical”. In this month's release, Microsoft observed none of the included vulnerabilities being actively exploited in the wild. Out
### Summary It is possible to bypass the mitigation introduced in response to [CVE-2025-1550](https://github.com/keras-team/keras/security/advisories/GHSA-48g7-3x6r-xfhp), when an untrusted Keras v3 model is loaded, even when “safe_mode” is enabled, by crafting malicious arguments to built-in Keras modules. The vulnerability is exploitable on the default configuration and does not depend on user input (just requires an untrusted model to be loaded). ### Impact | Type | Vector |Impact| | -------- | ------- | ------- | |Unsafe deserialization |Client-Side (when loading untrusted model)|Arbitrary file overwrite. Can lead to Arbitrary code execution in many cases.| ### Details Keras’ [safe_mode](https://www.tensorflow.org/api_docs/python/tf/keras/models/load_model) flag is designed to disallow unsafe lambda deserialization - specifically by rejecting any arbitrary embedded Python code, marked by the “__lambda__” class name. https://github.com/keras-team/keras/blob/v3.8.0/keras/sr...