CVE-2020-15777

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Summary

CVECVE-2020-15777
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-08-25 22:15:00 UTC
Updated2023-05-16 10:53:00 UTC
DescriptionAn 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.

Risk And Classification

Problem Types: CWE-502

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gradle Maven All All All All
Application Gradle Maven All All All All

References

ReferenceSourceLinkTags
Gradle Enterprise - Security Advisories | Gradle Inc. CONFIRM security.gradle.com
Gradle Enterprise Maven Extension User Manual | Gradle Enterprise Docs CONFIRM docs.gradle.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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