vulnerability
Oracle WebLogic: CVE-2019-16943 : Critical Patch Update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Oct 1, 2019 | Apr 25, 2024 | Mar 17, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Oct 1, 2019
Added
Apr 25, 2024
Modified
Mar 17, 2026
Description
A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the p6spy (3.8.6) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of com.p6spy.engine.spy.P6DataSource mishandling.
Solutions
oracle-weblogic-apr-2020-cpu-12_2_1_3_0oracle-weblogic-apr-2020-cpu-12_2_1_4_0
Rapid7 Labs
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