Is CVE-2021-43055 actively exploited?

CVE-2021-43055 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2021-43055?

CVE-2021-43055 has a CVSS score of 5.9 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N.

How do I patch CVE-2021-43055?

Patch guidance is available from tibco security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2021-43055.

Which products are affected by CVE-2021-43055?

3 products: tibco eftl, tibco eftl, tibco eftl.

CVE-2021-43055 - remediation guidance & executive summary

Description

The eFTL Server component of TIBCO Software Inc.'s TIBCO eFTL - Community Edition, TIBCO eFTL - Developer Edition, and TIBCO eFTL - Enterprise Edition contains an easily exploitable vulnerability that allows clients to inherit the permissions of the client that initially connected on the affected system. Affected releases are TIBCO Software Inc.'s TIBCO eFTL - Community Edition: versions 6.7.2 and below, TIBCO eFTL - Developer Edition: versions 6.7.2 and below, and TIBCO eFTL - Enterprise Edition: versions 6.7.2 and below.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
Attack Vector: network
Complexity: high
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: low
Availability: none
Weaknesses: NVD-CWE-noinfo

Metadata

Primary Vendor: TIBCO
Published: 1/11/2022
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2021-43055

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary