CVE-2024-21182
Confirmed PUBLISHEDVulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are...
1 hour faster than CISA KEV
Recommended Action
Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
At a Glance
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebLogic Server accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
- CVE Published
- Jul 16, 2024
- Exploitation Reported
- Jun 01, 2026
- CVSS
- 7.5 High
- EPSS
- 49.7%
Affected Versions
| Vendor | Product | Version | Status |
|---|---|---|---|
| Oracle Corporation |
WebLogic Server
|
12.2.1.4.0 |
Affected |
| Oracle Corporation |
WebLogic Server
|
14.1.1.0.0 |
Affected |
CVE References
- Oracle Advisory oracle.com · Vendor Advisory https://www.oracle.com/security-alerts/cpujul2024.html
Recommended Actions
- Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
- Check enrichment artifacts for scanner coverage and available PoCs before rolling remediation validation.
- Use the Pro API to automate enrichment, telemetry, and workflow delivery for VM, SOC, and CTI pipelines.
Known Exploited Vulnerability Sources
Catalogues that list this CVE as a known exploited vulnerability.
Per-source evidence links for KEV attestations are available through the KEVIntel Pro API.
Learn about Pro API access| Source | Added |
|---|---|
| The Shadowserver First | 2026-06-01 18:00 UTC |
| CISA | 2026-06-01 18:00 UTC |
| CVE | 2026-06-02 13:40 UTC |
| All CISA Advisories | 2026-06-02 14:21 UTC |
| TheHackerNews | 2026-06-02 19:20 UTC |
No detection artifacts or sensor request patterns are available for this CVE yet.
Check back as sensor telemetry and scanner integrations are updated.
Virtual Patch
Compensating WAF rules to help reduce exposure to this CVE. Rule content and deployable vendor exports are available with KEVIntel Enterprise.
KEVIntel does not currently have a virtual patch for this CVE. When available, KEVIntel virtual patches ship as deployable ModSecurity, Cloudflare, and AWS WAF rules.
Enterprise feature. Virtual patch rule content and deployable vendor exports (ModSecurity, Cloudflare, AWS WAF) are available to KEVIntel Enterprise users.
CVSS Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitation Status
Exploited in the wild
Recorded 2026-06-01 18:00:45 UTC · CISA
Proof of concept available
Recorded 2024-12-29 18:45:22 UTC · GitHub
Recent Mentions
TheHackerNews · Jun 02, 2026
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a high-severity security flaw impacting Oracle WebLogic Server to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. The vulnerability, CVE-2024-21182 (CVSS score: 7.5), allows an unauthenticated attacker with network access to take control of susceptible servers. It was
All CISA Advisories · Jun 01, 2026
CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2024-21182 Oracle WebLogic Server Unspecified Vulnerability This type of vulnerability is a frequent attack vectors for malicious cyber actors and poses significant risks to the federal enterprise. Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of KEV Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.
Potential Proof of Concepts
These PoCs are unverified and could contain malware. Use at your own risk.
github · Created 2024-12-29 18:45:22 UTC · 2 stars
PoC for CVE-2024-21182
Timeline
Key exploitation, disclosure, scanner coverage, and KEV attestation events for this CVE.
-
19:20 UTC about 2 months ago19:20 UTC · about 2 months ago
KEV confirmed by TheHackerNews
Exploitation attested by an external source
-
14:21 UTC about 2 months ago14:21 UTC · about 2 months ago
KEV confirmed by All CISA Advisories
Exploitation attested by an external source
-
13:40 UTC about 2 months ago13:40 UTC · about 2 months ago
KEV confirmed by CVE
Exploitation attested by an external source
-
18:00 UTC about 2 months ago18:00 UTC · about 2 months ago
Added to CISA KEV
Listed in the CISA Known Exploited Vulnerabilities catalog
-
18:00 UTC about 2 months ago18:00 UTC · about 2 months ago
Added to KEVIntel KEV Feed
High-confidence, third-party attested exploitation
-
18:45 UTC over 1 year ago18:45 UTC · over 1 year ago
Public PoC available
Public proof-of-concept code published
-
22:40 UTC about 2 years ago22:40 UTC · about 2 years ago
CVE published
Vulnerability disclosed publicly
-
22:28 UTC over 2 years ago22:28 UTC · over 2 years ago
CVE ID reserved
Identifier reserved by the CNA
Automate This Intelligence with the Pro API
Confidence scoring, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.
Pro API Example
GET /api/v2/pro/kevs/CVE-2024-21182
{
"cve_id": "CVE-2024-21182",
"title": "Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middlewa...",
"affected_vendor": "Oracle Corporation",
"affected_product": "WebLogic Server",
"affected_versions": [
{ "vendor": "...", "product": "...", "status": "affected", "display_label": "..." }
],
"confidence": "Confirmed",
"cvss_score": 7.5,
"epss_score": 0.49689,
"exploit_status": {
"exploited_in_the_wild": true,
"active_exploitation_observed": false
},
"sensor_telemetry": { "...": "Pro API fields" },
"proof_of_concepts": [ "..." ],
"scanner_integrations": [ "..." ]
}