CVE-2021-45024

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Summary

CVECVE-2021-45024
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-06-17 13:15:12 UTC
Updated2026-07-05 16:17:08 UTC
DescriptionASG technologies ( A Rocket Software Company) ASG-Zena Cross Platform Server Enterprise Edition 4.2.1 is vulnerable to XML External Entity (XXE).

Risk And Classification

Primary CVSS: v3.1 9.8 CRITICAL from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.013240000 probability, percentile 0.674940000 (date 2026-07-07)

Problem Types: CWE-611 | n/a

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
2.0[email protected]Primary7.5AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Rocketsoftware Ags-zena 4.2.1 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
asg-zena.com af854a3a-2127-422b-91ae-364da2661108 asg-zena.com Broken Link, URL Repurposed
Rocket Software Documentation af854a3a-2127-422b-91ae-364da2661108 docs.rocketsoftware.com Release Notes, Vendor Advisory
ASG Technologies: Information Access, Management and Control af854a3a-2127-422b-91ae-364da2661108 asg.com Product
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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