MuleSoft Mule 4.x Runtime xml external entity reference

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability was found in MuleSoft Mule 4.x. It has been declared as problematic. The affected element is an unknown function of the component Runtime. The manipulation results in xml external entity reference. This vulnerability is known as CVE-2021-1628. No exploit is available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in MuleSoft Mule 4.x. It has been classified as problematic. Affected is some unknown processing of the component Runtime. The manipulation with an unknown input leads to a xml external entity reference vulnerability. CWE is classifying the issue as CWE-611. The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 03/27/2021. The advisory is available at help.salesforce.com. This vulnerability is traded as CVE-2021-1628. The technical details are unknown and an exploit is not available.

Applying a patch is able to eliminate this problem.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

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 external entity reference
CWE: CWE-611 / CWE-610
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: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/02/2020 🔍
03/27/2021 +115 days 🔍
03/27/2021 +0 days 🔍
04/05/2021 +9 days 🔍

Sourcesinfo

Advisory: help.salesforce.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-1628 (🔍)
GCVE (CVE): GCVE-0-2021-1628
GCVE (VulDB): GCVE-100-171870

Entryinfo

Created: 03/27/2021 09:26
Updated: 04/05/2021 21:45
Changes: 03/27/2021 09:26 (36), 04/05/2021 21:38 (6), 04/05/2021 21:45 (18)
Complete: 🔍
Cache ID: 216::103

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