CRITICALCVSS 9.8Actively exploited · CISA KEV since 2025-01-07Vulnerability

CVE-2020-2883

Oracle WebLogic Server, a product within the Fusion Middleware suite, contains an unspecified vulnerability exploitable by an unauthenticated attacker with network access via IIOP or T3.

Properties

Euvd product
WebLogic Server
Vulnerability name
Oracle WebLogic Server Unspecified Vulnerability
First seen
2026-01-12T21:02:18+00:00
Cvss score
9.8
Epss score
0.94582
Last seen
2026-10-19T12:00:27+00:00
Due date
2025-01-28
Euvd assigner
oracle
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2025-01-07T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2025-01-07
Score
9.8
Euvd base score version
3.0
Fetched at
2026-10-20T10:36:20+00:00
Euvd vendor
Oracle Corporation
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
In Signal since
initial import (Sep 2026)
Euvd base score
9.8

Related Entities (6)

AFFECTS_PRODUCT (4)

→[Product]cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:weblogic_server:10.3.6.0.0:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*

DESCRIBES (1)

←[KEVEntry]Oracle WebLogic Server Unspecified Vulnerability

INVOLVES (1)

←[Signal]kev_added · 2025-01-07

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CVE-2020-2883 (CVSS 9.8) — Ninja Signal Threat Intelligence | Ninja Signal