Magento up to 2.3.6/2.4.0-p1/2.4.1 Widgets xml injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Magento up to 2.3.6/2.4.0-p1/2.4.1. It has been classified as critical. This issue affects some unknown processing of the component Widgets Module. The manipulation leads to xml injection. This vulnerability is documented as CVE-2021-21019. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Magento up to 2.3.6/2.4.0-p1/2.4.1. It has been rated as critical. This issue affects an unknown code block of the component Widgets Module. The manipulation with an unknown input leads to a xml injection vulnerability. Using CWE to declare the problem leads to CWE-91. The product does not properly neutralize special elements that are used in XML, allowing attackers to modify the syntax, content, or commands of the XML before it is processed by an end system. Impacted is confidentiality, integrity, and availability.

The weakness was released 02/12/2021. It is possible to read the advisory at helpx.adobe.com. The identification of this vulnerability is CVE-2021-21019. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.7

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Xml injection
CWE: CWE-91 / CWE-74 / CWE-707
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/18/2020 🔍
02/12/2021 +56 days 🔍
02/12/2021 +0 days 🔍
02/28/2021 +16 days 🔍

Sourcesinfo

Advisory: helpx.adobe.com
Status: Not defined

CVE: CVE-2021-21019 (🔍)
GCVE (CVE): GCVE-0-2021-21019
GCVE (VulDB): GCVE-100-169811

Entryinfo

Created: 02/12/2021 11:36
Updated: 02/28/2021 14:30
Changes: 02/12/2021 11:36 (35), 02/28/2021 14:27 (2), 02/28/2021 14:30 (8)
Complete: 🔍
Cache ID: 216::103

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