Magento up to 2.3.6/2.4.0-p1/2.4.1 Product Layout Update 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 marked as critical has been reported in Magento up to 2.3.6/2.4.0-p1/2.4.1. Affected is an unknown function of the component Product Layout Update Handler. The manipulation leads to xml injection. This vulnerability is uniquely identified as CVE-2021-21025. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Magento up to 2.3.6/2.4.0-p1/2.4.1 and classified as critical. This issue affects an unknown code of the component Product Layout Update Handler. 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 disclosed 02/12/2021. The advisory is shared at helpx.adobe.com. The identification of this vulnerability is CVE-2021-21025. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1505 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best 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-2021-21025 (🔍)
GCVE (CVE): GCVE-0-2021-21025
GCVE (VulDB): GCVE-100-169817

Entryinfo

Created: 02/12/2021 11:40
Updated: 02/28/2021 15:20
Changes: 02/12/2021 11:40 (35), 02/28/2021 15:14 (2), 02/28/2021 15:20 (8)
Complete: 🔍
Cache ID: 216::103

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

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