CVE-2026-60358: Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: Authentication E...
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 HTTP to compromise Oracle Access Manager. While the vulnerability is in Oracle Access Manager, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Access Manager. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
Security readout for executives and security teams
Plain-English summary
An unauthenticated attacker who can reach a vulnerable Oracle Access Manager service over HTTP could take complete control. Because Access Manager handles authentication, compromise could expose credentials, alter access decisions, disrupt service, and affect connected products or applications.
Executive priority
Treat this as an emergency identity-platform issue. Determine exposure immediately and remediate affected, reachable instances through Oracle guidance. Full authentication-system compromise could enable broader business access, data exposure, service disruption, and downstream product impact.
Technical view
CVE-2026-60358 is an Authentication Engine access-control vulnerability classified as CWE-284. It affects Oracle Access Manager 12.2.1.4.0 and 14.1.2.1.0. The CVSS 3.1 vector indicates network access, low complexity, no privileges, no user interaction, scope change, and high confidentiality, integrity, and availability impact.
Likely exposure
Exposure exists where either affected version is deployed and its HTTP interface is reachable from an attacker-controlled network. Internet-facing systems present the clearest risk, but internal access paths also matter. The supplied sources do not identify affected configurations beyond product version and HTTP reachability.
Exploitation context
The vulnerability is described as easily exploitable and capable of full Oracle Access Manager takeover. However, the supplied bundle reports no KEV listing and provides no evidence of active exploitation, public proof-of-concept availability, or observed attacks.
Researcher notes
The source data establishes affected versions, HTTP attack reachability, unauthenticated exploitation, scope change, and complete CIA impact. It does not disclose the vulnerable operation, affected endpoints, attack artifacts, patch identifiers, detection signatures, or exploitation telemetry. Avoid inferring those details without additional vendor evidence.
Mitigation direction
Review Oracle's July 2026 Critical Patch Update guidance for CVE-2026-60358.
Apply Oracle's prescribed update or remediation to every affected Oracle Access Manager instance.
Restrict HTTP access to trusted networks until vendor remediation is complete.
Prioritize externally reachable and identity-critical deployments for emergency change handling.
Monitor Oracle guidance for revised remediation or detection information.
Validation and detection
Inventory Oracle Access Manager instances and confirm their exact installed versions.
Identify every network path that can reach affected HTTP interfaces.
Verify Oracle's prescribed remediation is installed on each affected instance.
Review authentication, administrative, and proxy logs for unexplained access or configuration changes.
Confirm connected applications still enforce expected authentication and authorization decisions.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
cwe · medium confidence lookup
CWE-284: Authorization and privilege behavior lookup
Authorization weaknesses can support privilege escalation and valid-account review, depending on exploit path. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
1CVSS vectors
3Timeline events
1ADP providers
2Source links
SSVC decision data
CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: yesTechnical Impact: total
CVSS vector scores
1 official score
We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-284 · source CWE mapping
Improper Access Control
Improper Access Control represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.