Oracle WebLogic Server Unspecified Vulnerability
Oracle WebLogic contains an unspecified vulnerability that could allow an 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.
- Vendor
- Oracle
- Product
- WebLogic Server
- CVSS
- 7.5
- EPSS (exploit probability)
- 74.2%
- Status
- kev
- CISA patch-by (BOD 22-01)
- Added to KEV
Is CVE-2024-21182 being exploited?
Yes. CISA added CVE-2024-21182 to its Known Exploited Vulnerabilities catalog on . CISA only lists a CVE when it has reliable evidence of exploitation in the wild.
FIRST's EPSS model puts the probability of exploitation activity in the next 30 days at 74.2% (scored October 14, 2026).
- CISA KEV[ LISTED ]
- ENISA EUVD (exploited)[ — ]
- CIRCL KEV[ — ]
Catalog snapshot 2026-10-21. Full cross-catalog view: /kev-comparison
What to do
CISA required actionApply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
US federal civilian agencies must remediate by (3 days after listing) under BOD 22-01. Everyone else: that deadline is a sensible upper bound, not a target. Vendor guidance and the NVD record are linked under Source above.
Other Oracle WebLogic Server CVEs we track
| CVE / Vulnerability | Severity | CVSS | EPSS | Added to KEV |
|---|---|---|---|---|
| CVE-2026-21962 Oracle WebLogic/HTTP Server unauthenticated data access via HTTPwrite-up | [ CRITICAL ] | 10.0 | 73.2% | |
| CVE-2020-2883 Oracle WebLogic Server Unspecified Vulnerability | [ CRITICAL ] | 9.8 | 94.6% | |
| CVE-2020-14644 Oracle WebLogic Server Remote Code Execution Vulnerability | [ CRITICAL ] | 9.8 | 94.5% | |
| CVE-2017-3506 Oracle WebLogic Server OS Command Injection Vulnerability | [ HIGH ] | 7.4 | 96.0% | |
| CVE-2023-21839 Oracle WebLogic Server Unspecified Vulnerability | [ HIGH ] | 7.5 | 99.9% | |
| CVE-2018-2628 Oracle WebLogic Server Unspecified Vulnerability | [ CRITICAL ] | 9.8 | 100.0% | |
| CVE-2017-10271 Oracle Corporation WebLogic Server Remote Code Execution Vulnerabilityransomware use | [ HIGH ] | 7.5 | 100.0% | |
| CVE-2019-2725 Oracle WebLogic Server, Injectionransomware use | [ CRITICAL ] | 9.8 | 100.0% |