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CVE-2026-46803Patch(oracle / webcenter_portal)

LOWCVSS 10.0 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch oracle webcenter_portal systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework). 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. While the vulnerability is in Oracle WebCenter Portal, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).

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0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-306

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • webcenter_portal

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Affected systems

Vendors
oracle
Products
webcenter_portal

2 versions affected across 1 product

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-18: 1Patch / Workaround · 2026-06-18: 1Technical Details · 2026-06-18: 106-18
Signal classification1 categories
Patch
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • SecAlerts@SecAlertsCo
    Patch

    🔓 Oracle WebCenter Portal hit with a CVSS 10 critical flaw. CVE-2026-46803 affects versions 12.2.1.4.0 & 14.1.2.0.0 — no auth, network-exploitable, full C/I/A impact. Patch now. #Oracle #CyberSecurity https://secalerts.co/vulnerability/CVE-2026-46803 https://t.co/Kgyr9lMvzE

    Post summary

    The post announces a critical CVE affecting Oracle WebCenter Portal and urges users to apply the available patch, providing specific technical details but no PoC or exploitation evidence.

    00010106
    838 followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
Apporaclewebcenter_portal12.2.1.4.0--
Apporaclewebcenter_portal14.1.2.0.0--

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