CVE-2021-22153

What it is

A Remote Code Execution vulnerability in the Management Console component of BlackBerry UEM version(s) 12.13.1 QF2 and earlier and 12.12.1a QF6 and earlier could allow an attacker to potentially cause the spreadsheet application to run commands on the victim’s local machine with the authority of the user.

At a glance

Exploitability

Can be exploited locally on the machine with a low-privilege account, but needs a user to act. High risk of data exposure, data tampering, service disruption.

Exploit odds

1.0% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2021-05-13 11:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 03:36 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 1.0% in the next 30 days (EPSS).
• Severity: 7.3 HIGH (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2021-05-13 11:15 UTC

Last modified

2026-06-17 03:36 UTC

Exploit probability

1.0% · EPSS, next 30 days

Weakness

CWE-1236

Record status

Modified

Affected

• Blackberry Unified Endpoint Management ≤ 12.12.0
• Blackberry Unified Endpoint Management 12.12.1a
• Blackberry Unified Endpoint Management 12.13.0
• Blackberry Unified Endpoint Management 12.13.1

Attack profile CVSS 3.1 · 7.3

Attack vector

Local

Complexity

Low

Privileges needed

Low

User interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Is it in your code?

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