peter bassill · operator
$ cve CVE-2019-19781 JSON

CVE-2019-19781 KEV EXPLOIT

9.8
CRITICAL · CVSS 3.1 · EPSS 100% (pctl 100)

Patch first

On CISA KEV — known exploited in the wild, due 2022-05-03.

Description

An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.

Scoring

CVSS9.8 (CRITICAL, v3.1)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS100% — more likely to be exploited than 100% of all CVEs
WeaknessCWE-22
On CISA KEVyes — remediate by 2022-05-03
Public exploityes
Published2019-12-27
Last modified2026-08-12

CISA KEV

NameCitrix ADC, Gateway, and SD-WAN WANOP Appliance Code Execution Vulnerability
Added2021-11-03
Due2022-05-03
Vendor / productCitrix / Application Delivery Controller (ADC), Gateway, and SD-WAN WANOP Appliance
Ransomware useknown

Affected (6)

VendorProduct
citrixapplication delivery controller
citrixapplication delivery controller firmware
citrixgateway
citrixgateway firmware
citrixnetscaler gateway
citrixnetscaler gateway firmware

Public exploits

SourceTitleDate
exploit-dbCitrix Application Delivery Controller (ADC) and Gateway 13.0 - Path Traversal2020-01-16
exploit-dbCitrix Application Delivery Controller and Gateway 10.5 - Remote Code Execution (Metasploit)2020-01-13
exploit-dbCitrix Application Delivery Controller and Citrix Gateway - Remote Code Execution (PoC)2020-01-11

References

→ the Explorer  ·  watch your stack  ·  NVD