Citrix warned admins today to secure all NetScaler ADC and Gateway appliances immediately against ongoing attacks exploiting the CVE-2023-4966 vulnerability. The company patched this critical ...
Citrix Netscaler is the latest target in widespread password spray attacks targeting edge networking devices and cloud platforms this year to breach corporate networks. In March, Cisco reported that ...
In mid-2026, the enterprise access stack faces unprecedented pressure from a trifecta of urgent updates: Citrix's emergency patch for a critical NetScaler vulnerability, Okta's rollout of new Access ...
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CitrixBleed 2 flaws are officially here - so get patching or leave your systems at risk
Citrix disclosed patching a critical-severity bug in Citrix NetScaler ADC and Gateway instances Independent researchers dub it "CitrixBleed 2" due to its similiarities to the 2023 flaw Users are ...
CISA adds Citrix CVE‑2026‑3055 to Known Exploited Vulnerabilities catalog, confirming in‑the‑wild abuse Critical input validation flaw in NetScaler ADC/Gateway SAML IDP enables memory overread and ...
Citrix has warned its NetScaler ADC and NetScaler Gateway customers against two critical zero-day vulnerabilities that have active exploitations in the wild. Tracked as CVE-2023-6548 and CVE-2023-6549 ...
A new critical vulnerability that is similar to the widely-exploited CitrixBleed and CitrixBleed2 holes should be patched in NetScaler devices immediately, say experts. The hole, CVE-2026-3055, is an ...
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