CVE-2019-12988

9.8 criticalEPSS 43%

Critical (9.8) in citrix. EPSS 43% chance of exploitation in the next 30 days.

Citrix SD-WAN 10.2.x before 10.2.3 and NetScaler SD-WAN 10.0.x before 10.0.8 have Improper Input Validation (issue 4 of 6).

Severity

9.8 critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 43% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2019-07-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19