CVE-2026-21994
Description
Vulnerability in the Oracle Edge Cloud Infrastructure Designer and Visualisation Toolkit product of Oracle Open Source Projects (component: Desktop). The supported version that is affected is 0.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Edge Cloud Infrastructure Designer and Visualisation Toolkit. Successful attacks of this vulnerability can result in takeover of Oracle Edge Cloud Infrastructure Designer and Visualisation Toolkit. 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).
INFO
Published Date :
March 17, 2026, 11:16 p.m.
Last Modified :
April 2, 2026, 12:27 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-21994
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | [email protected] |
Public PoC/Exploit Available at Github
CVE-2026-21994 has a 5 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-21994.
| URL | Resource |
|---|---|
| https://www.oracle.com/security-alerts/all-oracle-cves-outside-other-oracle-public-documents.html | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-21994 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-21994
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
CVE-2026-21992-Poc
None
None
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-21994 vulnerability anywhere in the article.
-
Daily CyberSecurity
Critical 9.8 CVSS Flaw Exposes Oracle Identity Manager to Total Takeover
Oracle has issued an urgent security alert following the discovery of a “Critical” rated vulnerability impacting its Fusion Middleware ecosystem. The flaw, tracked as CVE-2026-21992, carries a CVSS sc ... Read more
-
Daily CyberSecurity
Edge of Disaster: Critical 9.8 CVSS Flaw in Oracle Cloud Infrastructure Toolkit Allows Complete Takeover
A critical vulnerability has been identified in a key component of Oracle’s open-source portfolio, potentially handing the keys to edge cloud environments over to unauthenticated attackers. The flaw, ... Read more
The following table lists the changes that have been made to the
CVE-2026-21994 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Apr. 02, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:oracle:okit:0.3.0:*:*:*:desktop:*:*:* Added Reference Type Oracle: https://www.oracle.com/security-alerts/all-oracle-cves-outside-other-oracle-public-documents.html Types: Vendor Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 18, 2026
Action Type Old Value New Value Added CWE CWE-284 -
CVE Modified by [email protected]
Mar. 18, 2026
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/all-oracle-cves-outside-other-oracle-public-documents.html Removed Reference https://www.oracle.com/security-alerts/public-vuln-to-advisory-mapping.html -
New CVE Received by [email protected]
Mar. 17, 2026
Action Type Old Value New Value Added Description Vulnerability in the Oracle Edge Cloud Infrastructure Designer and Visualisation Toolkit product of Oracle Open Source Projects (component: Desktop). The supported version that is affected is 0.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Edge Cloud Infrastructure Designer and Visualisation Toolkit. Successful attacks of this vulnerability can result in takeover of Oracle Edge Cloud Infrastructure Designer and Visualisation Toolkit. 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). Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added Reference https://www.oracle.com/security-alerts/public-vuln-to-advisory-mapping.html