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TI-2021-12001 Aliases CVE-2021-32022GHSA-qpcm-p96p-jr73

A low privileged delete vulnerability using CEF RPC server of BlackBerry Protect for…

Priority LOW 24Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

A low privileged delete vulnerability using CEF RPC server of BlackBerry Protect for Windows version(s) versions 1574 and earlier could allow an attacker to potentially execute code in the context of a BlackBerry Cylance service that has admin rights on the system and gaining the ability to delete data from the local system.

Why it matters now

EPSS 0.00264 18th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—BlackBerry Protect for Windowsup to 1574—No fix listedCNA
  • BlackBerry Protect for Windows Vendor— Affected up to 1574 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:blackberry:protect:*:*:*:*:*:windows:*:*up to 1574VulnerableBlackBerry
  • cpe:2.3:a:blackberry:protect:*:*:*:*:*:windows:*:* Versions up to 1574 Vulnerable ·BlackBerry

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-32022
  2. 2026-10-03 Alias added: GHSA-qpcm-p96p-jr73

References

Advisory 1

  • TI-2021-12002 An elevation of privilege vulnerability in the message broker of BlackBerry Protect for… CVSS 3.1HIGH 7.8
  • TI-2021-12000 A denial of service vulnerability in the message broker of BlackBerry Protect for Windows… CVSS 3.1HIGH 7.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences