Is there a public exploit for CVE-2026-101501?

No public exploit for CVE-2026-101501 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-101501?

CVE-2026-101501 scores CVSS 9.9 (v3.1), rated critical. EPSS puts the chance of exploitation in the next 30 days at 0.41%.

What does CVE-2026-101501 affect?

CVE-2026-101501 affects Oracle Corporation Oracle Trusted Answer Search.

9.9 Critical

Vulnerability in Oracle Trusted Answer Search (component: PLSQL package).

CVE-2026-101501

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).

Assessment

CVSS: 9.9 (v3.1)
Severity: Critical
EPSS: 0.41% chance of exploitation in the next 30 days
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 20 October 2026
Last updated: 5 November 2026
Affected: Oracle Corporation · Oracle Trusted Answer Search
Assigner: oracle

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H

At the source

EUVD (ENISA)

References

https://www.oracle.com/security-alerts/cpuoct2026.html

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