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NVD and Oracle's July 2026 CPU advisory confirm the critical CVE-2026-35290 in Application Testing Suite 13.3.0.1, with matching details on impact and scoring.

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Home/Tech/Oracle Application Testing Suite Hit by Critical CVE-2026-35290
VERIFIEDBy Xavier Rivera· ·1 min read

Oracle Application Testing Suite Hit by Critical CVE-2026-35290

Oracle disclosed CVE-2026-35290, a critical unauthenticated remote code execution flaw in Application Testing Suite 13.3.0.1 that allows full takeover via TCP. The CVSS 9.8 vulnerability was published July 21, 2026 and referenced in Oracle's July CPU advisory.

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Oracle Application Testing Suite Hit by Critical CVE-2026-35290
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TL;DRAI · 60 sec read

Oracle disclosed a critical vulnerability CVE-2026-35290 in Application Testing Suite version 13.3.0.1. The flaw carries a CVSS score of 9.8 and allows a remote unauthenticated attacker to fully compromise the software. It impacts confidentiality, integrity, and availability. The vulnerability is rated critical under CVSS 3.1. Users should consult Oracle's July 2026 CPU advisory immediately.

Oracle has disclosed a critical vulnerability in its Application Testing Suite that carries a CVSS score of 9.8.

A remote unauthenticated attacker can fully compromise the affected software. The flaw, tracked as CVE-2026-35290, impacts the supported version 13.3.0.1. It allows an attacker with network access via TCP to take over the Oracle Application Testing Suite without authentication or user interaction.
A remote unauthenticated attacker can fully compromise the affected software.
Successful exploitation results in impacts to confidentiality, integrity, and availability.

The vulnerability is rated critical under CVSS 3.1. Oracle assigned a base score of 9.8 with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. The National Vulnerability Database published the record on July 21, 2026, one day before today's date of July 22, 2026.
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The NVD entry states the vulnerability was received from Oracle and added to the CVE list on July 21, 2026 at 6:17:01 PM.
Users of the affected version should consult Oracle's advisory immediately.
Oracle published details in its July 2026 CPU advisory. The official reference is the security alert located at https://www.oracle.com/security-alerts/cpujul2026.html. The affected product is listed as Oracle Application Testing Suite version 13.3.0.1 with semver status marked affected.

No additional versions or mitigations are detailed in the NVD record. The entry notes that CVSS 4.0 and 2.0 assessments have not yet been provided by NVD.
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Users of the affected version should consult Oracle's advisory immediately. The disclosure follows Oracle's standard CPU process for addressing vulnerabilities in its product line.

EXPERT TAKE

Enterprise teams running Oracle Application Testing Suite 13.3.0.1 should treat this CVSS 9.8 remote takeover as an immediate patching priority given the network-accessible unauthenticated attack vector.

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