Critical severity · published Jul 21, 2026
CVE-2026-46876
Vulnerability in Oracle Application Testing Suite
9.8
CVSS
0.5%
EPSS
No
On KEV
Description
Vulnerability in Oracle Application Testing Suite. The supported version that is affected is 13.3.0.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net 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 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% 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
AT
Application Testing Suite · Oracle
13.3.0.1 · source: NVD
Affected product
OA
Oracle Application Testing Suite
Oracle Corporation
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-46876
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-46876
Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2026.html
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