VDB-90967 · CVE-2016-5383 · RHSA-2016:1634

Red Hat CloudForms 4.1 Web UI 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.
8.8	$5k-$25k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Red Hat CloudForms 4.1. This affects an unknown function of the component Web UI. This manipulation causes access control. This vulnerability is tracked as CVE-2016-5383. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in Red Hat CloudForms 4.1 (Cloud Software) and classified as critical. Affected by this vulnerability is some unknown functionality of the component Web UI. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The web UI in Red Hat CloudForms 4.1 allows remote authenticated users to execute arbitrary code via vectors involving "Lack of field filters."

The weakness was disclosed 08/26/2016 with Red Hat (Website). It is possible to read the advisory at rhn.redhat.com. This vulnerability is known as CVE-2016-5383 since 06/10/2016. The exploitation appears to be easy. The attack can be launched remotely. A single authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 09/14/2022). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

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

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 92585†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Cloud Software

Vendor

Red Hat

Name

CloudForms

Version

License

open-source

Website

Vendor: https://www.redhat.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

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

Class: Access control
CWE: CWE-284 / CWE-266
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

06/10/2016 🔍
08/18/2016 +69 days 🔍
08/26/2016 +8 days 🔍
08/26/2016 +0 days 🔍
08/27/2016 +1 days 🔍
09/14/2022 +2209 days 🔍

Sourcesinfo

Vendor: redhat.com

Advisory: RHSA-2016:1634
Organization: Red Hat
Status: Not defined

CVE: CVE-2016-5383 (🔍)
GCVE (CVE): GCVE-0-2016-5383
GCVE (VulDB): GCVE-100-90967
SecurityFocus: 92585 - Red Hat CloudForms Management Engine CVE-2016-5383 Remote Code Execution Vulnerability

Entryinfo

Created: 08/27/2016 09:18
Updated: 09/14/2022 11:15
Changes: 08/27/2016 09:18 (50), 04/04/2019 09:48 (12), 09/14/2022 11:15 (2)
Complete: 🔍
Cache ID: 216::103