Memory overflow in KBA (knowledge-based authentication) can lead to unpredictable or erroneous behavior or Denial of Service in Citrix NetScaler ADC…
Memory overflow in KBA (knowledge-based authentication) can lead to unpredictable or erroneous behavior or Denial of Service in Citrix NetScaler ADC and Citrix NetScaler Gateway.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Citrix
- Product
- NetScaler ADC, NetScaler Gateway
- CVSS v4.0
- 8.7 AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Exposure class
- Edge / VPN / firewall
- NVD status
- Received
Why it ranks 43 (Notable)
- CVSS v4.0 8.7 high
- Exposed product class: edge / VPN / firewall
- Widely deployed vendor product (Citrix)
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-111340 on this site · NVD · CVE.org · Vulnpedia
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