CVE-2026-3055 - Geek Feed

Critical Citrix NetScaler memory flaw actively exploited in attacks

April 1, 2026April 1, 2026 geekfeed0Tagged Actively Exploited, Citrix, Citrix ADC, Citrix Gateway, CVE-2026-3055, Information Disclosure, vulnerability

Hackers are exploiting a critical severity vulnerability, tracked as CVE-2026-3055, in Citrix NetScaler ADC and NetScaler Gateway appliances to obtain sensitive data. Citrix initially disclosed CVE-2026-3055 in a security bulletin on March 23, alongside a high-severity race condition flaw tracked as CVE-2026-4368. The issue impacts versions of the two products before 14.1-60.58, versions older than 13.1-62.23, and those older than […]

2 mins read

Citrix urges admins to patch NetScaler flaws as soon as possible

March 28, 2026March 28, 2026 geekfeed0Tagged Citrix, Citrix ADC, Citrix Gateway, CVE-2026-3055, Netscaler, vulnerability

Citrix has patched two vulnerabilities affecting NetScaler ADC networking appliances and NetScaler Gateway secure remote access solutions, one of which is very similar to the CitrixBleed and CitrixBleed2 flaws exploited in zero-day attacks in recent years. The critical security bug (tracked as CVE-2026-3055) stems from insufficient input validation, which can lead to a memory overread on Citrix […]

3 mins read