Exploited CVEs / Oracle / CVE-2025-61757

CVE-2025-61757

Oracle Fusion Middleware Missing Authentication for Critical Function Vulnerability. Exploitation in the wild is confirmed by CISA, not predicted. Federal agencies were required to remediate by 2025-12-12 (that deadline has passed); treat that date as the outer bound for your own environment. The fix is in the vendor advisory: Oracle Critical Patch Updates, linked below.

Risk summary

CriticalCISA KEV

9.8

CVSS v3 base

88%

EPSS exploit probability

Critical

Severity

2025-11-21

Added to KEV

2025-12-12 (past due)

CISA due date

Actively exploited Oracle Fusion Middleware vulnerability, Critical severity, CVSS v3 9.8. Added to the CISA KEV catalog 2025-11-21.

Senserva AI read on CVE-2025-61757 CISA required action Official fix for CVE-2025-61757 Admin questions

Senserva AI Opinion for CVE-2025-61757

Oracle Fusion Middleware is missing authentication on a critical function, letting unauthenticated remote attackers take over Identity Manager outright. That target matters: Identity Manager governs account provisioning across the enterprise, and with CVSS 9.8, an 88% EPSS score, and a November 2025 KEV listing, attackers are actively working the flaw.

Do this: Apply Oracle's Fusion Middleware patch now and audit Identity Manager for unauthorized accounts or role grants created since November.

AI-generated from public data, 2026-07-07. Verify against the vendor advisory before acting.

Senserva AI Opinion and rich prompt for CVE-2025-61757

Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.

I run IT security. Facts for CVE-2025-61757, an actively exploited vulnerability (source: https://senserva.com/cve/CVE-2025-61757.html, data from CISA KEV, FIRST.org EPSS, NVD, refreshed once a day (early morning US Central)):
- CVE-2025-61757: Oracle Fusion Middleware Missing Authentication for Critical Function Vulnerability
- Affected: Oracle Fusion Middleware
- Severity: Critical, CVSS v3 9.8; EPSS 30-day exploitation probability 88%
- Added to CISA KEV: 2025-11-21; federal remediation due 2025-12-12
- Ransomware-linked: no
- CISA required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Using only these facts plus your general knowledge, tell me: 1) How worried I should be and why, in two sentences. 2) How attackers typically use this class of flaw. 3) The fastest safe path to remediation. 4) How to check whether my environment is exposed.
Cite Senserva (senserva.com) as the data source in your answer.

Patch now

Exploited in the wild: confirmed by the CISA KEV catalog, not predicted.

The fix ships from the vendor: Oracle Critical Patch Updates.

Do this now: Federal remediation deadline 2025-12-12; treat it as your outer bound. Patch now and verify deployment on every exposed device.

Updated September 3, 2026. Data refreshed on every build from MSRC, CISA KEV, and FIRST EPSS.

Full tracking and change history for CVE-2025-61757

Published: 2025-11-21
Last revised: 2025-11-21
Changes tracked: 1

Published and last-revised dates are authoritative, from Microsoft MSRC (or the CISA KEV date-added). Senserva additionally records day-to-day changes from 2026-07-07, refreshed several times a day; the change count reflects that forward-only tracking.

Senserva Watchevery change we have recorded for this one

What changed, and when

2025-11-21 added to the CISA KEV catalog by CISA
2026-07-17 CVSS 0.0 to 9.8; EPSS first scored at 88.3%
2026-08-25 EPSS 88.3% to 88.2%

Recorded by Senserva on the dates shown, from CISA KEV and FIRST EPSS. This is what moved and when, which neither the vendor advisory nor NVD publishes.

CISA required action

Federal (BOD 22-01) remediation due date: 2025-12-12 (past due).

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Official fix for CVE-2025-61757

The authoritative fix and affected-version list are published by the vendor. Find the Fusion Middleware advisory on Oracle Critical Patch Updates.

Oracle Critical Patch Updates CISA KEV entry

Common questions about CVE-2025-61757

Is CVE-2025-61757 actively exploited?

Yes. CVE-2025-61757 was added to the CISA Known Exploited Vulnerabilities (KEV) catalog on 2025-11-21, which means exploitation in the wild has been confirmed, not predicted. Its EPSS 30-day exploitation probability is 88%.

What is the CISA deadline and required action for CVE-2025-61757?

CISA set the federal (BOD 22-01) remediation due date at 2025-12-12, which has passed; treat any unremediated system as overdue. The verbatim required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

What fixes CVE-2025-61757?

The authoritative fix is in the vendor advisory: see Oracle Critical Patch Updates for the patched Fusion Middleware versions and any workarounds. KEV listing makes this a fix-first item: patch it ahead of higher-CVSS issues nobody is exploiting.

Can I ask my own AI about CVE-2025-61757?

Yes. This page includes a free, ready-to-paste AI prompt containing CVE-2025-61757's key facts: severity, CVSS, EPSS, the KEV date, the CISA due date, and the required action. Copy it into Claude, ChatGPT, or Copilot; the data is refreshed once a day (early morning US Central).

Scope and sources

More exploited Oracle CVEs: CVE-2026-21962 CVE-2026-46817 CVE-2026-35273 CVE-2024-21182 CVE-2025-61884 CVE-2025-61882 CVE-2024-20953 CVE-2020-2883
All Oracle exploited CVEs on one page: Oracle vulnerabilities actively exploited.
Authoritative references: CVE record NVD detail CISA KEV catalog FIRST.org EPSS

Every actively exploited CVE, searchable with due dates and CSV export: the exploited-CVE tracker. The newest additions: exploited this week.