Tag: high severity vulnerability
3 articles
Zoom Discloses High-Severity Account Takeover Vulnerability
Zoom has warned users of a high-severity vulnerability in its Windows desktop client and software development kit that could let hackers hijack accounts without authentication. This critical flaw, tracked as CVE-2026-53412, has a severity score of 9.8 out of 10.
Cisco Discloses High-Severity DoS Flaw Requiring Manual Reboot
Beware: a high-severity flaw in Cisco's system could allow attackers to overwhelm your network, causing a manual reboot to regain control. This vulnerability can be exploited remotely with ease, putting your connection resources at risk of exhaustion and leaving you vulnerable to a denial-of-service condition.
CISA Warns of Active Exploitation of Apache ActiveMQ Flaw
A high-severity vulnerability in Apache ActiveMQ, hidden for 13 years, is now being actively exploited by attackers just days after a patch was released, putting organizations that rely on the software at risk. The Cybersecurity and Infrastructure Security Agency (CISA) has issued a warning, urging companies to take immediate action to protect themselves.