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CVE-2026-91245medium6.5

Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools).

Impact

The Oracle WebCenter Portal product, versions 12.2.1.4.0 and 14.1.2.0.0, has a vulnerability allowing an unauthenticated attacker with network access via HTTP to compromise the product, requiring human interaction from another person, and potentially resulting in unauthorized access to critical data. The vulnerability is due to improper authorization. Successful attacks can result in unauthorized access to critical data or complete access to all Oracle WebCenter Portal accessible data.

Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.
Applies when

Successful attacks require human interaction from a person other than the attacker.

Affected packages

This source has no supported package-version data for matching. You can read the advisory here, but this record alone cannot power a dependency check.

Affected products

Vendor version evidence. Product records are separate from automatic dependency matching.

Oracle Corporation · oracle

Oracle WebCenter Portal

2 ranges
oracle version evidence

Compare with this publisher’s ranges. This does not inspect your installation.

affected

12.2.1.4.0

semver versions

14.1.2.0.0

semver versions

unaffected

unknown

Other versions: unknown

Original source description

Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Runtime Tools). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Portal. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebCenter Portal accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N).

Inside the record

Evidence available

Package identity · not supplied
Version evidence
Remediation guidance · not supplied
Weakness classification
Additional publishers

Describes the evidence in this view, not whether the product is safe.

Original records

CVE-2026-91245

View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.

cve.new JSON →

Underlying weaknesses

The source’s classification of what caused the vulnerability.

CWE-285 ↗

CWE-285 Improper Authorization

CISA-ADP

Related →

Environment requirements

These conditions apply together as specified by the publisher. A matching product name alone does not establish exposure.

oracle · platform conditions

Any condition may hold

Vulnerable product

cpe:2.3:a:oracle:webcenter_portal:12.2.1.4.0:*:*:*:*:*:*:*

Vulnerable product

cpe:2.3:a:oracle:webcenter_portal:14.1.2.0.0:*:*:*:*:*:*:*
Original applicability statements
[
  {
    "nodes": [
      {
        "operator": "OR",
        "negate": false,
        "cpeMatch": [
          {
            "vulnerable": true,
            "criteria": "cpe:2.3:a:oracle:webcenter_portal:12.2.1.4.0:*:*:*:*:*:*:*"
          },
          {
            "vulnerable": true,
            "criteria": "cpe:2.3:a:oracle:webcenter_portal:14.1.2.0.0:*:*:*:*:*:*:*"
          }
        ]
      }
    ]
  }
]
Contributing organizations · 2
oracle

Assigning organization

2026-10-20
CISA-ADP

Additional data publisher

2026-10-29

What changed

Follow changes
No substantive changes have been recorded here yet. History starts when cve.new observes a change after tracking is enabled; earlier edits are not reconstructed.

Large field values are marked as truncated previews. Original source snapshots remain retained.

References

1 sources
www.oracle.com/security-alerts/cpuoct2026.html
vendor-advisoryoracle