VDB-159729 · CVE-2020-6932 · GCVE-0-2020-6932

BlackBerry QNX Software Development Platform up to 6.6.0 Slinger Web Server control sequence

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.
9.0	$5k-$25k	0.00

Summaryinfo

A vulnerability has been found in BlackBerry QNX Software Development Platform up to 6.6.0 and classified as critical. This impacts an unknown function of the component Slinger Web Server. Performing a manipulation results in input validation. This vulnerability is cataloged as CVE-2020-6932. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in BlackBerry QNX Software Development Platform up to 6.6.0 (Operating System). It has been classified as critical. This affects an unknown part of the component Slinger Web Server. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-150. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as escape, meta, or control character sequences when they are sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An information disclosure and remote code execution vulnerability in the slinger web server of the BlackBerry QNX Software Development Platform versions 6.4.0 to 6.6.0 could allow an attacker to potentially read arbitrary files and run arbitrary executables in the context of the web server.

The weakness was shared 08/12/2020. This vulnerability is uniquely identified as CVE-2020-6932 since 01/13/2020. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 08/22/2025).

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

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

Productinfo

Type

Operating System

Vendor

BlackBerry

Name

QNX Software Development Platform

Version

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.0
VulDB Meta Temp Score: 9.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 10.0
CNA Vector: 🔍

CVSSv2info

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

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Control sequence
CWE: CWE-150 / CWE-20
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
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/13/2020 🔍
08/12/2020 +212 days 🔍
08/13/2020 +1 days 🔍
08/22/2025 +1835 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2020-6932 (🔍)
GCVE (CVE): GCVE-0-2020-6932
GCVE (VulDB): GCVE-100-159729

Entryinfo

Created: 08/13/2020 07:03
Updated: 08/22/2025 18:35
Changes: 08/13/2020 07:03 (36), 08/13/2020 07:08 (18), 08/22/2025 18:35 (29)
Complete: 🔍
Cache ID: 216::103