Vulnerability in Citrix Application_delivery_controller
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 privilege escalation.
EPSS: 0.012 (65.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Citrix Application_delivery_controller
- Citrix Application_delivery_controller_firmware
- Citrix Gateway
- Citrix Gateway_firmware
- Citrix Netscaler_gateway
- Citrix Netscaler_gateway_firmware
- N/a Citrix Adc, Gateway — versions 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support@hackerone.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-8190?
- CVE-2020-8190 is a high-severity vulnerability in Citrix Application_delivery_controller, classified under Improper Preservation of Permissions. CVSS score: 7.5/10. Published 2020-07-10.
- How severe is CVE-2020-8190?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-8190 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.