Security readout for executives and security teams
Plain-English summary
Oracle Coherence has a critical flaw that an unauthenticated attacker with TCP network access can use to take over Coherence. For businesses using affected Fusion Middleware deployments, this is urgent because successful compromise can affect confidentiality, integrity, and availability of application data or services backed by Coherence.
Executive priority
Treat this as an immediate remediation item for any affected, network-reachable Oracle Coherence deployment. Prioritize systems supporting critical applications or reachable beyond tightly controlled application tiers.
Technical view
CVE-2026-60296 affects Oracle Coherence Core in versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0. The CVSS 3.1 score is 9.8, with network attack vector, low complexity, no privileges, no user interaction, unchanged scope, and high CIA impact.
Likely exposure
Exposure is likely where affected Oracle Coherence instances are reachable over TCP by untrusted networks, partner networks, or broad internal segments. Internet exposure is not stated in the sources and should be validated by asset inventory and network review.
Exploitation context
The source bundle does not show CISA KEV listing or cited active exploitation. The vendor description says the vulnerability is easily exploitable by an unauthenticated attacker with TCP network access and can result in Oracle Coherence takeover.
Researcher notes
The public data identifies product, component, affected versions, TCP network access, unauthenticated exploitation, and full CIA impact. It does not provide CWE, root cause detail, exploit status, or specific patch identifiers in the supplied bundle.
Mitigation direction
- Review Oracle’s July 2026 advisory for official remediation guidance.
- Prioritize patching or updating affected Oracle Coherence versions per Oracle guidance.
- Restrict TCP access to Coherence services to trusted systems only.
- Segment Coherence nodes from untrusted internal and external networks.
- Increase monitoring for unusual Coherence service access and administrative activity.
Validation and detection
- Inventory Oracle Coherence deployments and record exact versions.
- Check for versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, or 15.1.1.0.0.
- Map which Coherence TCP services are reachable from untrusted networks.
- Confirm whether Oracle’s advisory has been applied in each environment.
- Track Oracle and CVE updates for revised remediation or exploitation evidence.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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.
CVE-2026-60296 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
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.
CVSS vector scores
1 official scoreWe 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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9oracleVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
Source materials
- CVE List V5 sourceCVE List V5
- Oracle AdvisoryCVE reference, oracle · vendor-advisory
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.