Critical Citrix NetScaler memory flaw actively exploited in attacks

Hackers are exploiting a critical severity vulnerability, tracked as CVE-2026-3055, in Citrix NetScaler ADC and NetScaler ...

Citrix urges admins to patch NetScaler flaws as soon as possible

Citrix has patched two NetScaler ADC and NetScaler Gateway vulnerabilities, one of which is very similar to the CitrixBleed ...
Infosecurity Magazine

Critical Citrix NetScaler Vulnerability Exploited in the Wild

Researchers from watchTowr and Defused have found evidence that attackers are actively exploiting CVE-2026-3055, a critical NetScaler vulnerability ...
SecurityWeek

Exploitation of Fresh Citrix NetScaler Vulnerability Begins

Threat actors have started to exploit CVE-2026-3055, a critical flaw in NetScaler that leads to sensitive information disclosure.
Que.com on MSN

Critical Citrix NetScaler vulnerability sparks exploitation wave fears

Critical Citrix NetScaler Vulnerability Sparks Exploitation Wave Fears Security teams around the globe are on high alert ...
The Hacker News

Citrix NetScaler Under Active Recon for CVE-2026-3055 (CVSS 9.3) Memory Overread Bug

The vulnerability, CVE-2026-3055 (CVSS score: 9.3), refers to a case of insufficient input validation leading to memory overread, which an attacker could exploit to leak potentially sensitive ...

Critical Citrix NetScaler flaw gets official patch warning from CISA

CISA is giving FCEB agencies a tight deadline to patch as researchers discover evidence of abuse.
Threat Post

Critical Citrix DDoS Bug Shuts Down Network, Cloud App Access

The distributed computing vendor patched the flaw, affecting Citrix ADC and Gateway, along with another flaw impacting availability for SD-WAN appliances. A critical security bug in the Citrix ...