---
id: "CVE-2026-101548"
kind: "vulnerability"
aliases: ["CVE-2026-101548"]
title: "Oracle Application Testing Suite: OpenScript flaw lets local users take over"
severity: "high"
cvss: 7.0
epss: null
exploited: false
status: "open"
category: "other"
products: []
ecosystems: []
tags: ["application-testing-suite", "openscript", "oracle", "other"]
not_affected_if: []
published_at: "2026-10-20T22:18:04+00:00"
first_seen_at: "2026-10-23T21:57:22+00:00"
updated_at: "2026-10-25T03:38:16+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-101548", "first_seen_at": "2026-10-23T21:57:22+00:00"}]
---

# Oracle Application Testing Suite: OpenScript flaw lets local users take over

Oracle Application Testing Suite's OpenScript component has a flaw that a low-privileged user with logon to the host can use to take over the suite. The sources rate it CVSS 7.0 with high confidentiality, integrity and availability impact, and the attack is hard to exploit.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed Oracle Application Testing Suite version against `13.3.0.1`; the sources name this as the affected version
- unknown

## Fix

- unknown

## Timeline

- 2026-10-23T21:57:22+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-101548

## From the sources

Vulnerability in Oracle Application Testing Suite (component: OpenScript).   The supported version that is affected is 13.3.0.1. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Application Testing Suite executes to compromise Oracle Application Testing Suite.  Successful attacks of this vulnerability can result in takeover of Oracle Application Testing Suite. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_