4.6
MEDIUM
CVE-2019-8994
TIBCO ActiveMatrix BPM, TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric, and TIBCO Silver Fabric Enabler for ActiveMatrix BPM: Configuration Cross-Site Request Forgery Vulnerability
Description

The workspace client of TIBCO Software Inc.'s TIBCO ActiveMatrix BPM, TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric, and TIBCO Silver Fabric Enabler for ActiveMatrix BPM contains vulnerabilities where an authenticated user can change settings that can theoretically adversely impact other users. Affected releases are TIBCO Software Inc.'s TIBCO ActiveMatrix BPM: versions up to and including 4.2.0, TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric: versions up to and including 4.2.0, and TIBCO Silver Fabric Enabler for ActiveMatrix BPM: versions up to and including 1.4.1.

INFO

Published Date :

April 24, 2019, 9:29 p.m.

Last Modified :

Nov. 6, 2021, 3:39 a.m.

Remotely Exploitable :

Yes !

Impact Score :

2.5

Exploitability Score :

2.1
Affected Products

The following products are affected by CVE-2019-8994 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Tibco silver_fabric_enabler
2 Tibco activematrix_bpm
3 Tibco activematrix_business_process_management
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-8994.

URL Resource
http://www.securityfocus.com/bid/108060 Third Party Advisory VDB Entry
http://www.tibco.com/services/support/advisories Vendor Advisory
https://www.tibco.com/support/advisories/2019/04/tibco-security-advisory-april-24-2019-tibco-activematrix-bpm-2019-8994 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-8994 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-8994 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Nov. 06, 2021

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
    Changed CPE Configuration OR *cpe:2.3:a:tibco:activematrix_business_process_mangement:*:*:*:*:*:*:*:* versions up to (including) 4.2.0 *cpe:2.3:a:tibco:activematrix_business_process_mangement:*:*:*:*:*:silver_fabric:*:* versions up to (including) 4.2.0 *cpe:2.3:a:tibco:silver_fabric_enabler:*:*:*:*:*:activematrix_bpm:*:* versions up to (including) 1.4.1 OR *cpe:2.3:a:tibco:activematrix_business_process_management:*:*:*:*:*:-:*:* versions up to (including) 4.2.0 *cpe:2.3:a:tibco:activematrix_business_process_management:*:*:*:*:*:silver_fabric:*:* versions up to (including) 4.2.0 *cpe:2.3:a:tibco:silver_fabric_enabler:*:*:*:*:*:activematrix_bpm:*:* versions up to (including) 1.4.1
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-284 NVD-CWE-noinfo
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 TIBCO Software Inc. AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
  • Initial Analysis by [email protected]

    May. 02, 2019

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 (AV:N/AC:M/Au:S/C:P/I:P/A:N)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
    Changed Reference Type http://www.tibco.com/services/support/advisories No Types Assigned http://www.tibco.com/services/support/advisories Vendor Advisory
    Changed Reference Type https://www.tibco.com/support/advisories/2019/04/tibco-security-advisory-april-24-2019-tibco-activematrix-bpm-2019-8994 No Types Assigned https://www.tibco.com/support/advisories/2019/04/tibco-security-advisory-april-24-2019-tibco-activematrix-bpm-2019-8994 Vendor Advisory
    Changed Reference Type http://www.securityfocus.com/bid/108060 No Types Assigned http://www.securityfocus.com/bid/108060 Third Party Advisory, VDB Entry
    Added CWE CWE-284
    Added CPE Configuration OR *cpe:2.3:a:tibco:activematrix_business_process_mangement:*:*:*:*:*:*:*:* versions up to (including) 4.2.0 *cpe:2.3:a:tibco:activematrix_business_process_mangement:*:*:*:*:*:silver_fabric:*:* versions up to (including) 4.2.0 *cpe:2.3:a:tibco:silver_fabric_enabler:*:*:*:*:*:activematrix_bpm:*:* versions up to (including) 1.4.1
  • CVE Modified by [email protected]

    Apr. 25, 2019

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/108060 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-8994 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-8994 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.09 }} 0.02%

score

0.35875

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability