Multiple vulnerabilities in TIBCO FTL



Published: 2021-03-24
Risk Low
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2021-28819
CVE-2021-28820
CWE-ID CWE-284
CWE-264
Exploitation vector Local
Public exploit N/A
Vulnerable software
Subscribe 		TIBCO FTL Community Edition
Other software / Other software solutions

TIBCO FTL Developer Edition
Other software / Other software solutions

TIBCO FTL Enterprise Edition
Other software / Other software solutions

Vendor TIBCO

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper access control

EUVDB-ID: #VU51679

Risk: Low

CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-28819

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in Windows Installation component. A local user can insert malicious software and gain full access to the Windows operating system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

TIBCO FTL Community Edition: 5.3.0 - 6.5.0

TIBCO FTL Developer Edition: 6.0.1 - 6.5.0

TIBCO FTL Enterprise Edition: 1.0.0 - 6.5.0

External links

http://www.tibco.com/services/support/advisories


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU51680

Risk: Low

CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-28820

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to the affected components search for run-time artifacts outside of the installation hierarchy. A local user can insert malicious software and gain full access to the Windows operating system.

This vulnerability affects the following components:

  • FTL Server (tibftlserver)
  • FTL C API
  • FTL Golang API
  • FTL Java API
  • FTL .Net API

Mitigation

Install updates from vendor's website.

Vulnerable software versions

TIBCO FTL Community Edition: 5.3.0 - 6.5.0

TIBCO FTL Developer Edition: 6.0.1 - 6.5.0

TIBCO FTL Enterprise Edition: 1.0.0 - 6.5.0

External links

http://www.tibco.com/services/support/advisories


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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