CVE-2025-61757
Oracle Fusion Middleware Missing Authentication for Critical Function Vulnerability
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 12 December 2025). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
Description
Vulnerability in the Identity Manager product of Oracle Fusion Middleware (component: REST WebServices). 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 HTTP to compromise Identity Manager. Successful attacks of this vulnerability can result in takeover of Identity 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).
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 88.31% probability · 100th percentile
- CISA KEV
- Listed 21 November 2025 · due 12 December 2025
- Weakness
- CWE-306
- Affected
- oracle/identity manager
- Source
- secalert_us@oracle.com
CISA notes
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. https://www.oracle.com/security-alerts/cpuoct2025.html ; https://nvd.nist.gov/vuln/detail/CVE-2025-61757
References
- https://www.oracle.com/security-alerts/cpuoct2025.htmlVendor Advisory
- https://isc.sans.edu/diary/rss/32506Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-61757US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.