CVE-2026-101501
Vulnerability in Oracle Trusted Answer Search (component: PLSQL package)
- Risk score
- 66/100
- CVSS
- 9.9 v3.1
- Exploit chance (30 days)
- 0.4%
- Published
- 20 Oct 2026
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What to know
- What it is
- A critical vulnerability in Oracle Trusted Answer Search allows a low-privileged attacker to compromise the system, resulting in unauthorized access to data and potentially causing a system crash.
- Affected
- {'products': ['Oracle Trusted Answer Search'], 'packages': [], 'versions': ['26.1']}
- Fix
- Check the linked advisory for the concrete fix.
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 9.9 critical
References
Original description
Vulnerability in Oracle Trusted Answer Search (component: PLSQL package). The supported version that is affected is 26.1. Easily exploitable vulnerability allows low privileged attacker with network access via Oracle Net to compromise Oracle Trusted Answer Search. While the vulnerability is in Oracle Trusted Answer Search, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Trusted Answer Search accessible data as well as unauthorized read access to a subset of Oracle Trusted Answer Search accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Trusted Answer Search. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H).
Last activity 20 Oct 2026. Patch Forecast updates every hour.