exploit

PoC exploit released for Cisco AnyConnect, Secure Client vulnerability (CVE-2023-20178)

June 23, 2023

Proof-of-concept (PoC) exploit code for the high-severity vulnerability (CVE-2023-20178) in Cisco Secure Client Software for Windows and Cisco AnyConnect Secure Mobility …

PoC exploit for exploited MOVEit vulnerability released (CVE-2023-34362)

June 13, 2023

As more victim organizations of Cl0p gang’s MOVEit rampage continue popping up, security researchers have released a PoC exploit for CVE-2023-34362, the RCE …

Replace Barracuda ESG appliances, company urges

June 9, 2023

Barracuda Networks is urging customers running phyisical Email Security Gateway (ESG) appliances to replace them immediately, “regardless of patch version level.” …

Google triples reward for Chrome full chain exploits

June 2, 2023

Google has tripled the full reward amount for the first security bug report that includes a functional full chain exploit of its popular Chrome browser. Six months of higher …

Zyxel firewalls under attack by Mirai-like botnet

June 1, 2023

CVE-2023-28771, the critical command injection vulnerability affecting many Zyxel firewalls, is being actively exploited by a Mirai-like botnet, and has been added to …

Attackers hacked Barracuda ESG appliances via zero-day since October 2022

May 30, 2023

Barracuda says that the recently discovered compromise of some of it clients’ ESG appliances via a zero-day vulnerability (CVE-2023-2868) resulted in the deployment of …

Generative AI: The new attack vector for trust and safety

May 30, 2023

Threat actors are abusing generative AI to carry out child sex abuse material (CSAM), disinformation, fraud and extremism, according to ActiveFence. “The explosion of …

12 vulnerabilities newly associated with ransomware

May 25, 2023

In March 2023, the total number of breaches reported was higher than those reported in the previous three years combined, according to Ivanti. Ransomware groups are …

Prevent attackers from using legitimate tools against you

May 10, 2023

Malicious actors are increasingly exploiting legitimate tools to accomplish their goals, which include disabling security measures, lateral movement, and transferring files. …

Attackers are trying to exploit old DVR vulnerabilities (CVE-2018-9995, CVE-2016-20016)

May 3, 2023

Five years ago, security researcher Fernandez Ezequiel discovered a vulnerability (CVE-2018-9995) in many digital video recorder (DVR) brands and released a tool for …

PoC exploit for abused PaperCut flaw is now public (CVE-2023-27350)

April 25, 2023

An unauthenticated RCE flaw (CVE-2023-27350) in widely-used PaperCut MF and NG print management software is being exploited by attackers to take over vulnerable application …

Apple rushes fixes for exploited zero-days in iPhones and Macs (CVE-2023-28205, CVE-2023-28206)

April 11, 2023

Apple has pushed out security updates that fix two actively exploited zero-day vulnerabilities (CVE-2023-28205, CVE-2023-28206) in macOS, iOS and iPadOS. Reported by …