Tag: critical

CISA is amplifying Citrix’s disclosure of eight new vulnerabilities affecting Citrix NetScaler ADC and Citrix NetScaler Gateway products: CVE-2026-88771, CVE-2026-88772, CVE-2026-88773, CVE-2026-88774, CVE-2026-88775, CVE-2026-88776, CVE-2026-88777, and CVE-2026-88778.  CISA has added CVE-2026-88771 and CVE-2026-88772 to its Known Exploited Vulnerabilities (KEV) Catalog. Both are critical, zero-day vulnerabilities that can independently enable remote code execution. CISA has received […]

A high-severity Roundcube Webmail vulnerability patched in May is now being actively exploited in attacks, according to the Canadian Centre for Cyber Security. […]

The vulnerabilities, tracked as CVE-2026-28324 and CVE-2026-28325, can be exploited without authentication. The post SolarWinds Patches Critical RCE Flaws in Observability Self-Hosted appeared first on SecurityWeek.

Tracked as CVE-2026-87902, the path traversal flaw allows remote, unauthenticated attackers to execute arbitrary code. The post Critical WordPress Vulnerability Exploited Immediately After Disclosure appeared first on SecurityWeek.

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The nine critical security defects could be exploited for arbitrary code execution and privilege escalation. The post Adobe Patches Critical Flaws in Connect, AEM Forms appeared first on SecurityWeek.

Unauthenticated attackers could send malicious traffic to BIG-IP to achieve remote code execution. The post Critical F5 BIG-IP Vulnerability Exploited as Zero-Day appeared first on SecurityWeek.