An issue was discovered in the Maven Extension plugin before 1.6 for Gradle Enterprise. The extension uses a socket connection to send serialized Java objects. Deserialization is not restricted to an allow-list, thus allowing an attacker to achieve code execution via a malicious deserialization gadget chain. The socket is not bound exclusively to localhost. The port this socket is assigned to is randomly selected and is not intentionally exposed to the public (either by design or documentation). This could potentially be used to achieve remote code execution and local privilege escalation.
References
Link | Resource |
---|---|
https://docs.gradle.com/enterprise/maven-extension/#1_6 | Release Notes Vendor Advisory |
https://security.gradle.com/advisory/CVE-2020-15777 | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-08-25T21:34:43
Updated: 2020-11-09T21:17:58
Reserved: 2020-07-15T00:00:00
Link: CVE-2020-15777
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-08-25T22:15:11.473
Modified: 2023-05-16T10:53:55.200
Link: CVE-2020-15777
JSON object: View
Redhat Information
No data.
CWE