Perforce Helix ALM 2020.3.1 Build 22 XML Import xml external entity reference

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Perforce Helix ALM 2020.3.1 Build 22. This impacts an unknown function of the component XML Import. The manipulation leads to xml external entity reference. This vulnerability is documented as CVE-2021-28973. There is not any exploit available.

Detailsinfo

A vulnerability was found in Perforce Helix ALM 2020.3.1 Build 22 and classified as critical. This issue affects an unknown code of the component XML Import. The manipulation with an unknown input leads to a xml external entity reference vulnerability. Using CWE to declare the problem leads to 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. The impact remains unknown.

The weakness was released 04/13/2021 as CSNC-2021-005. The advisory is shared at compass-security.com. The identification of this vulnerability is CVE-2021-28973. Neither technical details nor an exploit are publicly available.

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

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
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: Xml external entity reference
CWE: CWE-611 / CWE-610
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/22/2021 🔍
04/13/2021 +21 days 🔍
04/13/2021 +0 days 🔍
04/16/2021 +3 days 🔍

Sourcesinfo

Advisory: CSNC-2021-005
Status: Not defined

CVE: CVE-2021-28973 (🔍)
GCVE (CVE): GCVE-0-2021-28973
GCVE (VulDB): GCVE-100-172841

Entryinfo

Created: 04/13/2021 20:51
Updated: 04/16/2021 15:02
Changes: 04/13/2021 20:51 (36), 04/16/2021 15:02 (2)
Complete: 🔍
Cache ID: 216::103

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

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