CVE-2026-73940

CRITICAL 9.8CVE-2026-73940 · Published 15/09/2026 · updated 21/09/2026

In short

CVE-2026-73940 is a CRITICAL (CVSS 9.8) vulnerability affecting access manager (oracle).
Chance of exploitation in the next 30 days (EPSS): 0.51%, higher than 43.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
access manager oracle	`= 12.2.1.4.0= 14.1.2.1.0`	No fix yet

Description

Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: Authentication Engine). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle Access Manager. Successful attacks of this vulnerability can result in takeover of Oracle Access Manager. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

References

oracle.com/security-alerts/cspusep2026.html · Vendor Advisory

More vulnerabilities in access manager

See all →

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free

Package

Affected versions

Patched versions

access manager

oracle

= 12.2.1.4.0= 14.1.2.1.0

No fix yet

Description

More vulnerabilities in access manager

See all →