CVE-2020-8190 — Improper Preservation of Permissions in Citrix Application Delivery Controller Firmware

CWE-281 — Improper Preservation of Permissions5 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.3%
top 49.70%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
11
Citrix Application Delivery Controller FirmwareCitrix Gateway FirmwareCitrix Netscaler Gateway Firmware+8 more
Timeline
PublishedJul 10
Latest updateMay 24

Description

Incorrect file permissions in Citrix ADC and Citrix Gateway before versions 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 allows privilege escalation.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9

Affected Packages11 packages

▶NVDcitrix/gateway_firmware13.0 — 13.0-58.30
▶NVDcitrix/netscaler_gateway_firmware10.5 — 10.5-70.18+3

🔴Vulnerability Details

1
GHSA
GHSA-85c5-xq3r-f3vw: Incorrect file permissions in Citrix ADC and Citrix Gateway before versions 13↗2022-05-24
▶

📋Vendor Advisories

2
Citrix
Citrix Application Delivery Controller, Citrix Gateway, and Citrix SD-WAN WANOP appliance Security Update↗2020-08-17
▶
Citrix
CVE-2020-8190: Incorrect file permissions in Citrix ADC and Citrix Gateway before versions 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 allows privi↗2020-07-10
▶

🕵️Threat Intelligence

1
Tenable
CVE-2020-8193, CVE-2020-8195, and CVE-2020-8196: Active Exploitation of Citrix Vulnerabilities↗2020-07-15
▶