beef Crate up to 0.4.x on Rust Send beef::Cow privilege escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in beef Crate up to 0.4.x on Rust. This impacts the function beef::Cow of the component Send. Performing a manipulation results in an unknown weakness. This vulnerability is identified as CVE-2020-36442. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in beef Crate up to 0.4.x on Rust (Rust Package). It has been classified as problematic. This affects the function beef::Cow of the component Send. The impact remains unknown.

The weakness was released 08/08/2021 as RUSTSEC-2020-0122. The advisory is shared at rustsec.org. This vulnerability is uniquely identified as CVE-2020-36442. Technical details are known, but no exploit is available.

Upgrading to version 0.5.0 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Name

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

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

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: beef Crate 0.5.0

Timelineinfo

08/08/2021 🔍
08/08/2021 +0 days 🔍
08/08/2021 +0 days 🔍
08/14/2021 +6 days 🔍

Sourcesinfo

Advisory: RUSTSEC-2020-0122
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-36442 (🔍)
GCVE (CVE): GCVE-0-2020-36442
GCVE (VulDB): GCVE-100-180321

Entryinfo

Created: 08/08/2021 16:28
Updated: 08/14/2021 06:32
Changes: 08/08/2021 16:28 (40), 08/14/2021 06:32 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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