9.8
CVE-2015-4852
- EPSS 92.46%
- Published 18.11.2015 15:59:00
- Last modified 12.04.2025 10:46:40
- Source secalert_us@oracle.com
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The WLS Security component in Oracle WebLogic Server 10.3.6.0, 12.1.2.0, 12.1.3.0, and 12.2.1.0 allows remote attackers to execute arbitrary commands via a crafted serialized Java object in T3 protocol traffic to TCP port 7001, related to oracle_common/modules/com.bea.core.apache.commons.collections.jar. NOTE: the scope of this CVE is limited to the WebLogic Server product.
Data is provided by the National Vulnerability Database (NVD)
Oracle ≫ Virtual Desktop Infrastructure Version <= 3.5.2
Oracle ≫ Storagetek Tape Analytics Sw Tool Version2.3
Oracle ≫ Weblogic Server Version10.3.6.0.0
Oracle ≫ Weblogic Server Version12.1.2.0.0
Oracle ≫ Weblogic Server Version12.1.3.0.0
Oracle ≫ Weblogic Server Version12.2.1.0.0
03.11.2021: CISA Known Exploited Vulnerabilities (KEV) Catalog
Oracle WebLogic Server Deserialization of Untrusted Data Vulnerability
VulnerabilityOracle WebLogic Server contains a deserialization of untrusted data vulnerability within Apache Commons, which can allow for for remote code execution.
DescriptionApply updates per vendor instructions.
Required actions| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 92.46% | 0.997 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.5 | 10 | 6.4 |
AV:N/AC:L/Au:N/C:P/I:P/A:P
|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
CWE-502 Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.