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Threats Tagged 'cve-2026-83156'

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Active filters (1):Tag: cve-2026-83156

Threats Tagged 'cve-2026-83156'

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A vulnerability exists in the Oracle XML Developers Kit component of Oracle Database Server affecting versions 19.3-19.32, 21.3-21.23, and 23.4.0-23.26.3. The flaw requires an attacker with low privileges and the XDKC privilege to exploit it via network access through Oracle Net. Successful exploitation can lead to complete takeover of the Oracle XML Developers Kit component. The vulnerability has a CVSS 3.1 base score of 7.5, indicating high severity with impacts on confidentiality, integrity, and availability. Oracle has addressed this vulnerability in their September 2026 Critical Security Patch Update, which includes numerous security patches across many products. Oracle strongly recommends applying these patches promptly to mitigate the risk.

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CVE-2026-83156 is a vulnerability in the Oracle XML Developers Kit component of Oracle Database Server affecting versions 19.3 through 19.32, 21.3 through 21.23, and 23.4.0 through 23.26.3. It allows a low privileged attacker with XDKC privilege and network access via Oracle Net to potentially take over the Oracle XML Developers Kit. The vulnerability is rated high severity with a CVSS 3.1 base score of 7.5, impacting confidentiality, integrity, and availability.

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