VDB-110649 · CVE-2017-5530 · OpenVAS 801495

tibbr Community/tibbr Enterprise prior 6.0.0/6.0.1/7.0.0 SAML access control

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.1	$0-$5k	0.00

Summaryinfo

A vulnerability was found in tibbr Community and tibbr Enterprise. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component SAML Handler. Performing a manipulation results in access control. This vulnerability is cataloged as CVE-2017-5530. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in tibbr Community and tibbr Enterprise. This affects an unknown function of the component SAML Handler. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, and integrity. The summary by CVE is:

The tibbr web server components of tibbr Community, and tibbr Enterprise contain SAML protocol handling errors which may allow authorized users to impersonate other users, and therefore escalate their access privileges. Affected releases are tibbr Community 5.2.1 and below; 6.0.0; 6.0.1; 7.0.0, tibbr Enterprise 5.2.1 and below; 6.0.0; 6.0.1; 7.0.0.

The bug was discovered 12/12/2017. The weakness was shared 12/13/2017 (Website). The advisory is shared at tibco.com. This vulnerability is uniquely identified as CVE-2017-5530 since 01/19/2017. The exploitability is told to be easy. It is possible to initiate the attack remotely. The successful exploitation requires a authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 6.0.0, 6.0.1 or 7.0.0 eliminates this vulnerability.

The entry VDB-110650 is related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CNA Base Score: 8.1
CNA Vector (TIBCO Software Inc.): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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OpenVAS ID: 801495
OpenVAS Name: TIBCO tibbr Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: tibbr Community/tibbr Enterprise 6.0.0/6.0.1/7.0.0

Timelineinfo

01/19/2017 🔍
12/12/2017 +327 days 🔍
12/12/2017 +0 days 🔍
12/13/2017 +1 days 🔍
12/13/2017 +0 days 🔍
01/18/2023 +1862 days 🔍

Sourcesinfo

Advisory: tibco.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-5530 (🔍)
GCVE (CVE): GCVE-0-2017-5530
GCVE (VulDB): GCVE-100-110649
See also: 🔍

Entryinfo

Created: 12/13/2017 14:22
Updated: 01/18/2023 08:37
Changes: 12/13/2017 14:22 (61), 12/15/2019 07:14 (2), 01/27/2021 10:20 (3), 01/18/2023 08:37 (12)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.