Simple 301 Redirects Plugin up to 2.0.3 on BetterLinks Nonce access control

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 critical, was found in Simple 301 Redirects Plugin up to 2.0.3 on BetterLinks. This impacts an unknown function of the component Nonce Handler. Such manipulation leads to access control. This vulnerability is uniquely identified as CVE-2021-24354. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Simple 301 Redirects Plugin up to 2.0.3 on BetterLinks. Affected by this issue is some unknown functionality of the component Nonce Handler. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 06/15/2021. The advisory is shared for download at wordfence.com. This vulnerability is handled as CVE-2021-24354. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 2.0.4 eliminates this vulnerability.

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Productinfo

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: Access control
CWE: CWE-284 / CWE-266
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: Simple 301 Redirects Plugin 2.0.4

Timelineinfo

01/14/2021 🔍
06/15/2021 +151 days 🔍
06/15/2021 +0 days 🔍
06/18/2021 +3 days 🔍

Sourcesinfo

Advisory: wordfence.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-24354 (🔍)
GCVE (CVE): GCVE-0-2021-24354
GCVE (VulDB): GCVE-100-177032

Entryinfo

Created: 06/15/2021 06:45
Updated: 06/18/2021 09:29
Changes: 06/15/2021 06:45 (38), 06/18/2021 09:29 (6)
Complete: 🔍
Cache ID: 216::103

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