Verba Collaboration Compliance up to 9.2.1 Permission permission

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.
7.4$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Verba Collaboration Compliance and Quality Management Platform up to 9.2.1. Affected by this issue is some unknown functionality of the component Permission. This manipulation causes permission. This vulnerability is tracked as CVE-2018-17872. The attack is possible to be carried out remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Verba Collaboration Compliance and Quality Management Platform up to 9.2.1 (Groupware Software) and classified as critical. Affected by this vulnerability is an unknown code of the component Permission. The manipulation with an unknown input leads to a permission vulnerability. The CWE definition for the vulnerability is CWE-275. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Verba Collaboration Compliance and Quality Management Platform before 9.2.1.5545 has Insecure Permissions.

The bug was discovered 10/02/2018. The weakness was disclosed 10/04/2018 as not defined mailinglist post (Bugtraq). It is possible to read the advisory at seclists.org. This vulnerability is known as CVE-2018-17872 since 10/01/2018. The exploitation appears to be easy. The attack can be launched remotely. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 9.2.1.5545 eliminates this vulnerability.

The entry VDB-124806 is pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Permission
CWE: CWE-275 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Collaboration Compliance/Quality Management Platform 9.2.1.5545

Timelineinfo

10/01/2018 🔍
10/02/2018 +1 days 🔍
10/04/2018 +1 days 🔍
10/04/2018 +0 days 🔍
10/05/2018 +1 days 🔍
05/22/2023 +1690 days 🔍

Sourcesinfo

Advisory: 149652
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-17872 (🔍)
GCVE (CVE): GCVE-0-2018-17872
GCVE (VulDB): GCVE-100-124807
See also: 🔍

Entryinfo

Created: 10/05/2018 07:14
Updated: 05/22/2023 10:07
Changes: 10/05/2018 07:14 (62), 03/29/2020 18:51 (1), 05/22/2023 10:07 (4)
Complete: 🔍
Cache ID: 216::103

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