High severity · published Oct 20, 2026
CVE-2026-101548
Vulnerability in Oracle Application Testing Suite (component: OpenScript)
7.0
CVSS
0.1%
EPSS
No
On KEV
Description
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).
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 2% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OA
Oracle Application Testing Suite · Oracle Corporation
13.3.0.1 · source: vendor
Affected product
OA
Oracle Application Testing Suite
Oracle Corporation
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-101548
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-101548
www.oracle.com
https://www.oracle.com/security-alerts/cpuoct2026.html
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