Vulnerabilities in Citrix NetScaler
8 resultsVexday analysis
Citrix NetScaler apresenta oito vulnerabilidades catalogadas, todas publicadas nos últimos 90 dias, com duas já sob ataque ativo (KEV) e três classificadas como críticas. A fraqueza dominante é o CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer), indicando deficiências em gestão de memória que amplificam o risco em um componente de rede amplamente exposto.
CVE-2026-88772CRITICALMemory overflow vulnerability leading to Remote Code Execution or Denial of ServiceEPSS 1.3%KEVCVE-2026-88771CRITICALA remote code execution vulnerability exists due to improper input validation, which can allow an unauthenticated attacker to execute arbitrary commandsEPSS 1.1%KEVCVE-2026-88775HIGHMemory overflow vulnerability leading to unpredictable or erroneous behavior or Denial of ServiceEPSS 0.4%CVE-2026-88777HIGHMemory overflow vulnerability leading to unpredictable or erroneous behavior or Denial of ServiceEPSS 0.4%CVE-2026-88776HIGHMemory overflow vulnerability leading to unpredictable or erroneous behavior or Denial of ServiceEPSS 0.4%CVE-2026-88778HIGHTCP Initial Sequence Number (ISN) predictionEPSS 0.4%CVE-2026-88773CRITICALHTTP Request SmugglingEPSS 0.4%CVE-2026-88774HIGHFeature policy bypass due to improper HTTP URL based expression usageEPSS 0.2%