XML External Entity Injection Vulnerability in Polarion ALM by Siemens
CVE-2023-28828

5.9MEDIUM

Key Information:

Vendor

Siemens
Status
Polarion Alm
Vendor
CVE Published:
11 April 2023

What is CVE-2023-28828?

A vulnerability exists in Polarion ALM, where improper handling of XML input allows an attacker to leverage an XML External Entity Injection (XXE) exploit. This vulnerability could enable unauthorized access to sensitive files on the application server's filesystem, potentially leading to data exposure and subsequent misuse. Organizations using affected versions of Polarion ALM should prioritize addressing this flaw to maintain security and operational integrity.

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Affected Version(s)

Polarion ALM All versions < V22R2

References

https://cert-portal.siemens.com/productcert/pdf/ssa-63216...

CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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