VDB-144372 · CVE-2019-4307 · XFDB 160987

IBM Security Guardium Big Data Intelligence 4.0 Credentials insufficiently protected credentials

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.
4.5	$0-$5k	0.00

Summaryinfo

A vulnerability was found in IBM Security Guardium Big Data Intelligence 4.0 and classified as problematic. This affects an unknown function. The manipulation results in insufficiently protected credentials (Credentials). This vulnerability is reported as CVE-2019-4307. The attack requires a local approach. No exploit exists.

Detailsinfo

A vulnerability, which was classified as problematic, was found in IBM Security Guardium Big Data Intelligence 4.0 (Policy Management Software). Affected is an unknown code. The manipulation with an unknown input leads to a insufficiently protected credentials vulnerability (Credentials). CWE is classifying the issue as CWE-522. The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval. This is going to have an impact on confidentiality. CVE summarizes:

IBM Security Guardium Big Data Intelligence (SonarG) 4.0 stores user credentials in plain in clear text which can be read by a local user. IBM X-Force ID: 160987.

The weakness was disclosed 10/29/2019 (Website). The advisory is shared for download at exchange.xforce.ibmcloud.com. This vulnerability is traded as CVE-2019-4307 since 01/03/2019. The attack needs to be approached locally. A authentication is needed for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-144376, VDB-144375, VDB-144374 and VDB-144373 are pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Policy Management Software

Vendor

Name

Security Guardium Big Data Intelligence

Version

License

commercial

Website

Vendor: https://www.ibm.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.5

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.1
NVD Vector: 🔍

CNA Base Score: 5.1
CNA Vector (IBM Corporation): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Credentials
Class: Insufficiently protected credentials / Credentials
CWE: CWE-522
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/03/2019 🔍
10/29/2019 +299 days 🔍
10/29/2019 +0 days 🔍
01/29/2024 +1553 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: exchange.xforce.ibmcloud.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-4307 (🔍)
GCVE (CVE): GCVE-0-2019-4307
GCVE (VulDB): GCVE-100-144372
X-Force: 160987

See also: 🔍

Entryinfo

Created: 10/29/2019 11:46
Updated: 01/29/2024 12:19
Changes: 10/29/2019 11:46 (41), 10/29/2019 11:51 (18), 01/29/2024 12:12 (3), 01/29/2024 12:19 (12)
Complete: 🔍
Cache ID: 216::103