cve-2026-60555

CRITICAL CVSS 9.8 cvelistv5

Description

Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites). 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 Sites. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Sites. 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).

Timeline

Published: 2026-07-21 21:35 UTC
Last Modified: 2026-08-01

CVSS Details

Attack Vector: NETWORK
Attack Complexity: LOW
Privileges Required: NONE

Affected Products

Oracle Corporation Oracle WebCenter Sites

Weaknesses (CWE)

CWE-284

SSVC (CISA Stakeholder-Specific Vulnerability Categorization) CISA Coordinator v2.0.3

Exploitation: none
Automatable: yes
Technical Impact: total
Decision timestamp: 2026-07-31T00:00:00+00:00

What is SSVC? — CISA's vulnerability-prioritisation framework using a decision tree rather than a single score.

References

https://www.oracle.com/security-alerts/cpujul2026.html vendor-advisory

Linked Vulnerabilities

cpujul2026csaf csaf_oracle

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cve-2026-60555

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