Mozilla Firefox up to 89.x Network Partitioning Remote Code Execution

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Mozilla Firefox up to 89.x. It has been classified as critical. This affects an unknown part of the component Network Partitioning. This manipulation causes an unknown weakness. This vulnerability is tracked as CVE-2021-29974. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Mozilla Firefox up to 89.x (Web Browser). It has been declared as critical. Affected by this vulnerability is an unknown code block of the component Network Partitioning. The impact remains unknown.

The weakness was disclosed 07/13/2021. The advisory is shared at mozilla.org. This vulnerability is known as CVE-2021-29974. Neither technical details nor an exploit are publicly available.

Upgrading to version 90.0 eliminates this vulnerability. The upgrade is hosted for download at mozilla.org.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

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

CVSSv2info

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

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
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: Firefox 90.0

Timelineinfo

04/01/2021 🔍
07/13/2021 +103 days 🔍
07/13/2021 +0 days 🔍
07/16/2021 +3 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: mozilla.org
Status: Confirmed

CVE: CVE-2021-29974 (🔍)
GCVE (CVE): GCVE-0-2021-29974
GCVE (VulDB): GCVE-100-178477

Entryinfo

Created: 07/13/2021 22:04
Updated: 07/16/2021 14:46
Changes: 07/13/2021 22:04 (39), 07/16/2021 14:46 (4)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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