PatchTheCVECVE-2026-60905: Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server)
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CRITICAL 9.6DOWNGRADE
CVE-2026-60905 is a critical-severity flaw (CVSS 9.6) affecting webcenter content. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server). 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 Content. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle WebCenter
Why this priority
- Critical severity
A fixed release or distro patch exists.
Risk facts
| CVSS score | 9.6 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | Required |
| EPSS exploit chance | 0.4% (top 69%) |
| CISA exploited list | No |
| Weakness | CWE-284 |
| Published | 2026-08-18 |
| Last modified | 2026-10-22 |
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
oracle webcenter content DOWNGRADE
Affected: 12.2.1.4.0 · 14.1.2.0.0
Fixed in: no fixed release known
Safe to downgrade to: a release before 12.2.1.4.0
1. Check installed version
apt-cache policy webcenter-content || rpm -q webcenter-content || webcenter-content --version
2. No fixed release: DOWNGRADE to a release before 12.2.1.4.0 (Debian / Ubuntu)
apt-cache madison webcenter-content
sudo apt install webcenter-content=<VERSION_BEFORE_12.2.1.4.0>
sudo apt-mark hold webcenter-content
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list webcenter-content
sudo dnf downgrade webcenter-content-<VERSION_BEFORE_12.2.1.4.0>
sudo dnf versionlock add webcenter-content
Downgrade risk
Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.
After downgrade
Restart the service, and keep the package held until a fixed release ships.
Exact fixes by distribution
A distro patch exists: prefer upgrading over downgrading.
Fedora 46 · retext · FIXED · 8.1.0-1.fc46 · FEDORA-2026-0602a84203 · source
sudo dnf upgrade --advisory=FEDORA-2026-0602a84203
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Related CVEs
- CVE-2026-60903 HIGH 8.7 DOWNGRADE Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server)
- CVE-2026-60906 HIGH 7.5 DOWNGRADE Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server)
- CVE-2026-60934 HIGH 8.7 DOWNGRADE Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server)
- CVE-2026-60935 HIGH 8.7 DOWNGRADE Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server)
- CVE-2026-60954 HIGH 8.7 DOWNGRADE Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server)