CVE-2021-2136 is a critical vulnerability in Oracle WebLogic Server (Core component), affecting versions 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0. This easily exploitable flaw allows an unauthenticated attacker with network access via IIOP to fully compromise the server, leading to complete loss of confidentiality, integrity, and availability. With a CVSS v3.1 score of 9.8 (Critical), it poses a severe risk for affected systems. While there is no evidence of active exploitation, public exploit code, or KEV listing, the vulnerability has garnered significant community discussion with 10 mentions.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.1.3.0.0CPE matchmatch criteria | cpe:2.3:a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:* | ||
12.2.1.3.0CPE matchmatch criteria | cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:* | ||
12.2.1.4.0CPE matchmatch criteria | cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:* | ||
14.1.1.0.0CPE matchmatch criteria | cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.