Improper Access Control in Citrix ADC and Gateway
CVE-2020-8196

4.3MEDIUM

Key Information:

Vendor
Citrix
Status
Citrix Adc, Citrix Gateway, Citrix Sdwan Wan-op
Vendor
CVE Published:
10 July 2020

Badges

👾 Exploit Exists🦅 CISA Reported

Summary

This vulnerability is due to improper access control mechanisms in Citrix ADC and Citrix Gateway. It allows limited information disclosure to users with low privileges by exposing certain sensitive information. This affects a range of software versions, potentially compromising the security of user data and critical configurations within the affected systems.

CISA Reported

CISA provides regional cyber and physical services to support security and resilience across the United States. CISA monitor the most dangerious vulnerabilities and have identifed as being exploited but is not known by the CISA to be used in ransomware campaigns. This is subject to change at pace

The CISA's recommendation is: Apply updates per vendor instructions.

Affected Version(s)

Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP Citrix ADC and Citrix Gateway 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP 11.1.1a, 11.0.3d and 10.2.7

References

https://support.citrix.com/article/CTX276688
x_refsource_MISC
http://packetstormsecurity.com/files/160047/Citrix-ADC-Ne...
x_refsource_MISC

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 👾

    Exploit known to exist

  • 🦅

    CISA Reported

  • Vulnerability published

  • Vulnerability Reserved

.