SEPTEMBER 16, 2026
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Case File

CVE-2026-83272

HIGH · CVSS 8.5 EPSS 0.37% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-09-16

CyberRota Analysis

AI-Generated

A vulnerability exists in the Oracle Text component of Oracle Database Server, affecting versions 19.3-19.32, 21.3-21.23, and 23.4.0-23.26.3. Low-privileged attackers with Create Index privileges can exploit this flaw over the network, potentially leading to a complete takeover of Oracle Text and impacting the confidentiality, integrity, and availability of additional products. Organizations using the affected Oracle Database versions should prioritize patching to mitigate the risk of exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-83272
Severity
HIGH
CVSS
8.5
EPSS
0.37%
Oracle

Original NVD Description

Vulnerability in the Oracle Text component of Oracle Database Server. Supported versions that are affected are 19.3-19.32, 21.3-21.23 and 23.4.0-23.26.3. Difficult to exploit vulnerability allows low privileged attacker having Create Index privilege with network access via Oracle Net to compromise Oracle Text. While the vulnerability is in Oracle Text, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Text. CVSS 3.1 Base Score 8.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H).