What is the CVSS score of CVE-2019-11770?

CVE-2019-11770 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.3%.

Is there a public PoC exploit available for CVE-2019-11770?

Yes, a public proof-of-concept exploit is available for CVE-2019-11770. Prioritise patching immediately. EPSS: 1.3%.

Buildship CVE-2019-11770

HIGH

Inclusion of Functionality from Untrusted Control Sphere (CWE-829)

2019-06-14 emo@eclipse.org

Information Disclosure Buildship

8.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.1 HIGH

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jun 14, 2019 - 14:29 nvd

HIGH 8.1

DescriptionNVD

In Eclipse Buildship versions prior to 3.1.1, the build files indicate that this project is resolving dependencies over HTTP instead of HTTPS. Any of these artifacts could have been MITM to maliciously compromise them and infect the build artifacts that were produced. Additionally, if any of these JARs or other dependencies were compromised, any developers using these could continue to be infected past updating to fix this.

AnalysisAI

In Eclipse Buildship versions prior to 3.1.1, the build files indicate that this project is resolving dependencies over HTTP instead of HTTPS. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-829. In Eclipse Buildship versions prior to 3.1.1, the build files indicate that this project is resolving dependencies over HTTP instead of HTTPS. Any of these artifacts could have been MITM to maliciously compromise them and infect the build artifacts that were produced. Additionally, if any of these JARs or other dependencies were compromised, any developers using these could continue to be infected past updating to fix this. Affected products include: Eclipse Buildship. Version information: prior to 3.1.1.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.