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TI-2021-09815 Aliases CVE-2021-28824GHSA-3mpf-9cvv-qh7g

TIBCO ActiveSpaces Windows Platform Installation vulnerability

Priority LOW 37CWE-863Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-863.

Summary

The Windows Installation component of TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition, TIBCO ActiveSpaces - Developer Edition, and TIBCO ActiveSpaces - Enterprise Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on certain files and/or folders in the installation. Affected releases are TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition: versions 4.5.0 and below, TIBCO ActiveSpaces - Developer Edition: versions 4.5.0 and below, and TIBCO ActiveSpaces - Enterprise Edition: versions 4.5.0 and below.

Why it matters now

EPSS 0.00227 13th 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
TIBCOTIBCO ActiveSpaces - Community Editionup to 4.5.0—No fix listedCNA
TIBCOTIBCO ActiveSpaces - Developer Editionup to 4.5.0—No fix listedCNA
TIBCOTIBCO ActiveSpaces - Enterprise Editionup to 4.5.0—No fix listedCNA
  • TIBCO ActiveSpaces - Community Edition VendorTIBCO Affected up to 4.5.0 Fixed in — No fix listed CNA
  • TIBCO ActiveSpaces - Developer Edition VendorTIBCO Affected up to 4.5.0 Fixed in — No fix listed CNA
  • TIBCO ActiveSpaces - Enterprise Edition VendorTIBCO Affected up to 4.5.0 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:tibco:activespaces:*:*:*:*:community:*:*:*before 4.6.0VulnerableTIBCO
cpe:2.3:a:tibco:activespaces:*:*:*:*:developer:*:*:*before 4.6.0VulnerableTIBCO
cpe:2.3:a:tibco:activespaces:*:*:*:*:enterprise:*:*:*before 4.6.0VulnerableTIBCO
  • cpe:2.3:a:tibco:activespaces:*:*:*:*:community:*:*:* Versions before 4.6.0 Vulnerable ·TIBCO
  • cpe:2.3:a:tibco:activespaces:*:*:*:*:developer:*:*:* Versions before 4.6.0 Vulnerable ·TIBCO
  • cpe:2.3:a:tibco:activespaces:*:*:*:*:enterprise:*:*:* Versions before 4.6.0 Vulnerable ·TIBCO

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-28824
  2. 2026-10-03 Alias added: GHSA-3mpf-9cvv-qh7g

References

Advisory 1

  • TI-2018-08910 TIBCO ActiveSpaces Administrative Daemon Vulnerable to CSRF Attacks CVSS 3.0HIGH 8.8
  • TI-2021-14235 TIBCO FTL unvalidated SAN in client certificates CVSS 3.1HIGH 7.5

Sources

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