Abine Blur up to 7.8 on MacOS Password Manager Extension improper authentication

CVSS Meta Temp Score
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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.
8.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Abine Blur up to 7.8 on MacOS. This impacts an unknown function of the component Password Manager Extension. The manipulation results in improper authentication. This vulnerability is cataloged as CVE-2018-7213. The attack may be launched remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Abine Blur up to 7.8 on MacOS. Affected is some unknown functionality of the component Password Manager Extension. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The Password Manager Extension in Abine Blur 7.8.242* before 7.8.2428 allows attackers to bypass the Multi-Factor Authentication and macOS disk-encryption protection mechanisms, and consequently exfiltrate secured data, because the right-click context menu is not secured.

The bug was discovered 02/27/2018. The weakness was shared 03/11/2018 (Website). The advisory is available at addons.mozilla.org. This vulnerability is traded as CVE-2018-7213 since 02/17/2018. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.

The vulnerability was handled as a non-public zero-day exploit for at least 12 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 7.8.2428 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: Improper authentication
CWE: CWE-287
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: Blur 7.8.2428

Timelineinfo

02/17/2018 🔍
02/27/2018 +10 days 🔍
03/11/2018 +12 days 🔍
03/11/2018 +0 days 🔍
03/11/2018 +0 days 🔍
02/21/2023 +1808 days 🔍

Sourcesinfo

Advisory: 152139
Status: Not defined

CVE: CVE-2018-7213 (🔍)
GCVE (CVE): GCVE-0-2018-7213
GCVE (VulDB): GCVE-100-114354

Entryinfo

Created: 03/11/2018 08:36
Updated: 02/21/2023 09:15
Changes: 03/11/2018 08:36 (60), 01/12/2020 11:40 (1), 02/21/2023 09:15 (4)
Complete: 🔍
Cache ID: 216:4C9:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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