CVE-2023-6548 (GCVE-0-2023-6548)

Vulnerability from cvelistv5 – Published: 2024-01-17 20:11 – Updated: 2025-10-21 23:05
VLAI? CISA
Summary
Improper Control of Generation of Code ('Code Injection') in NetScaler ADC and NetScaler Gateway allows an attacker with access to NSIP, CLIP or SNIP with management interface to perform Authenticated (low privileged) remote code execution on Management Interface.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Assigner
References
Impacted products
Vendor Product Version
Cloud Software Group NetScaler ADC  Affected: 14.1 , < 12.35 (patch)
Affected: 13.1 , < 51.15 (patch)
Affected: 13.0 , < 92.21 (patch)
Affected: 13.1-FIPS , < 37.176 (patch)
Affected: 12.1-FIPS , < 55.302 (patch)
Affected: 12.1-NDcPP , < 55.302 (patch)
Create a notification for this product.
    Cloud Software Group NetScaler Gateway Affected: 14.1 , < 12.35 (patch)
Affected: 13.1 , < 51.15 (patch)
Affected: 13.0 , < 92.21 (patch)
Create a notification for this product.
CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2024-01-17

Due date: 2024-01-24

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Used in ransomware: Unknown

Notes: https://support.citrix.com/article/CTX584986/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20236548-and-cve20236549; https://nvd.nist.gov/vuln/detail/CVE-2023-6548

Show details on NVD website
To clipboard 

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}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.