Unauthenticated Access to AppBuilder Configuration Files

Description

Improper Input Validation vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files. AppBuilder configuration files are viewable by unauthenticated users. This issue affects AppBuilder: from 21.2 before 23.2.

Scores

EPSS (exploitation in 30 days)

0.38% · top 68% of all CVEs (6 Nov 2026)

CISA SSVC

Exploitation: none · Automatable: yes · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.

Weakness

• CWE-20 Improper Input Validation (opens in a new tab)All about CWE-20 and its CVEs

Affected products

• OpenText · AppBuilder

  • unaffected 23.2
  • affected 21.2 – < 23.2

References (1)

• https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b (opens in a new tab)x_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2023-4553](https://trackcve.app/badge/CVE-2023-4553.svg)](https://trackcve.app/cve/CVE-2023-4553)

Record last updated 28 Aug 2024, 20:19 UTC.