Unauthenticated Arbitrary File Read
CVE-2023-4550

7.5HIGH

Key Information:

Vendor

Opentext
Status
Appbuilder
Vendor
CVE Published:
29 January 2024

What is CVE-2023-4550?

The vulnerability manifests due to improper input validation within OpenText AppBuilder, allowing both unauthenticated and authenticated users to exploit a specific page of the application. This exploit grants the ability to read arbitrary files on the server, facilitating potential unauthorized access to sensitive system files. This issue affects multiple versions of the product, specifically those released between 21.2 and 23.2, thereby posing a significant risk to system integrity and confidentiality.

Affected Version(s)

AppBuilder Windows 21.2 < 23.2

AppBuilder Windows 23.2

References

https://support.opentext.com/csm?id=ot_kb_search&kb_categ...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

George Mathias
.