CVE-2026-101499
Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component…
- Risk score
- 72/100
- CVSS
- 9.8 v3.1
- Exploit chance (30 days)
- 0.5%
- Published
- 20 Oct 2026
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What to know
- What it is
- A critical vulnerability in Oracle WebCenter Sites allows an unauthenticated attacker to compromise the product via HTTP, resulting in takeover. This is a remotely exploitable vulnerability without the need for login credentials.
- Affected
- {'products': ['Oracle WebCenter Sites'], 'packages': [], 'versions': ['12.2.1.4.0', '14.1.2.0.0']}
- Fix
- Check the linked advisory for a fix, as none is provided in the record.
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 9.8 critical
- Remotely exploitable without logging in
References
Original 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).
Last activity 20 Oct 2026. Patch Forecast updates every hour.