VDB-104935 · CVE-2015-5946 · GCVE-0-2015-5946

SugarCRM 6.5.22 Blacklist incomplete blacklist

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.
6.5	$0-$5k	0.00

Summaryinfo

A vulnerability was found in SugarCRM 6.5.22. It has been classified as problematic. The affected element is an unknown function of the component Blacklist. This manipulation causes incomplete blacklist. This vulnerability is registered as CVE-2015-5946. The attack needs to be launched locally. No exploit is available.

Detailsinfo

A vulnerability has been found in SugarCRM 6.5.22 and classified as problematic. Affected by this vulnerability is an unknown code block of the component Blacklist. The manipulation with an unknown input leads to a incomplete blacklist vulnerability. The CWE definition for the vulnerability is CWE-184. The product implements a protection mechanism that relies on a list of inputs (or properties of inputs) that are not allowed by policy or otherwise require other action to neutralize before additional processing takes place, but the list is incomplete, leading to resultant weaknesses. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Incomplete blacklist vulnerability in SugarCRM 6.5.22 allows local users to execute arbitrary code by uploading a file with an executable extension.

The bug was discovered 08/05/2015. The weakness was published 08/07/2017 (oss-sec). It is possible to read the advisory at openwall.com. This vulnerability is known as CVE-2015-5946 since 08/06/2015. Attacking locally is a requirement. The requirement for exploitation is a single authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1562.006 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 733 days. During that time the estimated underground price was around $0-$5k.

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

Similar entries are available at VDB-106152 and VDB-106153. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

SugarCRM

Version

6.5.22

License

open-source

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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: Incomplete blacklist
CWE: CWE-184 / CWE-183 / CWE-20
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

08/05/2015 🔍
08/06/2015 +1 days 🔍
08/07/2017 +732 days 🔍
08/07/2017 +0 days 🔍
08/08/2017 +1 days 🔍
11/04/2019 +818 days 🔍

Sourcesinfo

Advisory: openwall.com
Status: Not defined

CVE: CVE-2015-5946 (🔍)
GCVE (CVE): GCVE-0-2015-5946
GCVE (VulDB): GCVE-100-104935
See also: 🔍

Entryinfo

Created: 08/08/2017 12:21
Updated: 11/04/2019 12:02
Changes: 08/08/2017 12:21 (56), 11/04/2019 12:02 (1)
Complete: 🔍
Cache ID: 216::103