Risk Letters

Exploited vulnerability

CVE-2023-6548

TLP:CLEAR

Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability

Citrix NetScaler ADC and NetScaler Gateway contain a code injection vulnerability that allows for authenticated remote code execution on the management interface with access to NSIP, CLIP, or SNIP.

Facts

  • Vendor: Citrix
  • Product: NetScaler ADC and NetScaler Gateway
  • CVSS: 5.5
  • EPSS (probability of exploitation within 30 days): 3.2 %
  • On CISA's Known Exploited Vulnerabilities list since: 17 January 2024
  • First known exploitation: 17 January 2024
  • CISA's deadline for US federal agencies: 24 January 2024
  • Weakness: CWE-94
  • First seen by Risk Letters: 17 January 2024

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD