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CVE-2023-21523

MEDIUM
5.4
CVSS Score
Published: September 12, 2023 at 07:44 PM UTC
Updated: June 17, 2026 at 05:33 AM UTC
1 product affected across 1 vendorAtHoc

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

A Stored Cross-site Scripting (XSS) vulnerability in the Management Console (User Management and Alerts) of BlackBerry AtHoc version 7.15 could allow an attacker to execute script commands in the context of the affected user account.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://http://support.blackberry.com/kb/articleDetail?articleNumber=000112406

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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