CVE-2023-6548 · netVigilance record NV24-0013
Citrix NetScaler ADC and NetScaler Gateway Code Injection
past due
What to do
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA deadline 2024-01-24 · passed 2 years 7 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
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.
Who is affected
Citrix NetScaler ADC and NetScaler Gateway. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-94.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 2 years 7 months ago
Sources
- NVD entry for CVE-2023-6548 nvd.nist.gov/vuln/detail/CVE-2023-6548
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- support.citrix.com support.citrix.com/article/CTX584986/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20236548-and-cve20236549
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2023-6548