CVE-2023-6549
high-risk
Published 2024-01-17
Improper Restriction of Operations within the Bounds of a Memory Buffer in NetScaler ADC and NetScaler Gateway allows Unauthenticated Denial of Service and Out-Of-Bounds Memory Read
Do I need to act?
!
76.5% chance of exploitation in next 30 days
EPSS score — higher than 23% of all CVEs
!
CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.2/10
High
NETWORK
/ LOW complexity
Affected Products (4)
Affected Vendors
References (3)
US Government Resource
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-...
65
/ 100
high-risk
Severity
28/34 · Critical
Exploitability
27/34 · High
Exposure
10/34 · Low