VDB-176615 · CVE-2021-34364 · GCVE-0-2021-34364

Refined GitHub Browser Extension up to 21.6.7 ui layer

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.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Refined GitHub Browser Extension up to 21.6.7. It has been classified as critical. Affected is an unknown function. The manipulation leads to ui layer. This vulnerability is referenced as CVE-2021-34364. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Refined GitHub Browser Extension up to 21.6.7 (Bug Tracking Software). It has been rated as critical. This issue affects an unknown code block. The manipulation with an unknown input leads to a ui layer vulnerability. Using CWE to declare the problem leads to CWE-1021. The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with. Impacted is confidentiality, integrity, and availability.

The weakness was published 06/09/2021. It is possible to read the advisory at vuln.ryotak.me. The identification of this vulnerability is CVE-2021-34364. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 21.6.8 eliminates this vulnerability. The upgrade is hosted for download at github.com.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Bug Tracking Software

Name

Refined GitHub Browser Extension

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

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: 🔍

Exploitinginfo

Class: Ui layer
CWE: CWE-1021
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Refined GitHub Browser Extension 21.6.8

Timelineinfo

06/09/2021 🔍
06/09/2021 +0 days 🔍
06/09/2021 +0 days 🔍
06/11/2021 +2 days 🔍

Sourcesinfo

Advisory: vuln.ryotak.me
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-34364 (🔍)
GCVE (CVE): GCVE-0-2021-34364
GCVE (VulDB): GCVE-100-176615

Entryinfo

Created: 06/09/2021 20:42
Updated: 06/11/2021 18:53
Changes: 06/09/2021 20:42 (39), 06/11/2021 18:53 (5)
Complete: 🔍
Cache ID: 216::103