Citrix

GreyNoise tracks massive Citrix Gateway recon using 63K+ residential proxies and AWS

GreyNoise spotted a dual-mode Citrix Gateway recon campaign using 63K+ residential proxies and AWS to find login panels and enumerate…

3 days ago

Amazon alerts: advanced threat actor exploits Cisco ISE & Citrix NetScaler zero-days

Amazon warns that an advanced threat actor exploited zero-days in Cisco ISE and Citrix NetScaler to deploy custom malware. Amazon's…

3 months ago

Over 28,000 Citrix instances remain exposed to critical RCE flaw CVE-2025-7775<gwmw style="display: none; background-color: transparent;"></gwmw><gwmw style="display: none; background-color: transparent;"></gwmw>

Over 28,200 Citrix NetScaler ADC/Gateway instances remain exposed to critical RCE flaw CVE-2025-7775, already under active exploitation. Experts at the…

5 months ago

U.S. CISA adds Citrix NetScaler flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Citrix NetScaler flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and…

5 months ago

Citrix fixed three NetScaler flaws, one of them actively exploited in the wild

Citrix addressed three vulnerabilities in NetScaler ADC and NetScaler Gateway, including one that has been actively exploited in the wild.…

5 months ago

CitrixBleed 2: The nightmare that echoes the ‘CitrixBleed’ flaw in Citrix NetScaler devices

New Citrix flaw 'CitrixBleed 2' lets attackers steal session cookies without logging in, echoing a previously exploited vulnerability. A new…

8 months ago

Citrix addressed NetScaler console privilege escalation flaw

Citrix addressed a high-severity privilege escalation vulnerability impacting NetScaler Console and NetScaler Agent under certain conditions. Citrix released security updates…

12 months ago

Citrix fixed critical and high-severity bugs in NetScaler product

IT giant Citrix addressed multiple vulnerabilities, including critical and high-severity issues in its NetScaler product. Citrix released security updates to…

2 years ago

Citrix warns customers to update PuTTY version installed on their XenCenter system manually

Citrix urges customers to manually address a PuTTY SSH client flaw that could allow attackers to steal a XenCenter admin's…

2 years ago

CISA adds Chrome and Citrix NetScaler to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Chrome and Citrix flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity…

2 years ago

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