PT-2021-12716 · Citrix · Citrix Secure Mail

Published 2021-01-06 · Updated 2021-01-12 · CVE-2020-8275

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions: Citrix Secure Mail for Android versions prior to 20.11.0

Description: The issue allows for improper access control, enabling unauthenticated access to read limited calendar-related data stored within Secure Mail. A malicious app would need to be installed on the Android device, or a threat actor would need to execute arbitrary code on the Android device to exploit this.

Recommendations: For versions prior to 20.11.0, update to version 20.11.0 or later to resolve the issue. As a temporary workaround, consider restricting access to calendar data within Secure Mail until the update is applied.

Fix

Improper Access Control

Improper Privilege Management

Weakness Enumeration

CWE-284

CWE-269

Related Identifiers

CVE-2020-8275

Affected Products

Citrix Secure Mail

References · 4

• https://osv.dev/vulnerability/CVE-2020-8275 · Vendor Advisory
• https://support.citrix.com/article/CTX286763 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-8275 · Security Note
• https://t.me/cibsecurity/21726 · Telegram Post