What is CVE-2017-16035?

CVE-2017-16035 is a high-severity vulnerability in Hackerone Hubl-Server Node Module, classified under Missing Encryption of Sensitive Data. CVSS score: 8.1/10. Published 2018-06-04.

How severe is CVE-2017-16035?

High severity. CVSS v3 base score is 8.1 out of 10.

Is CVE-2017-16035 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Hackerone Hubl-Server Node Module

CVE-2017-16035

The hubl-server module is a wrapper for the HubL Development Server. During installation hubl-server downloads a set of dependencies from api.hubapi.com. It appears in the code that these files are downloaded over HTTPS however the api.hubapi.com endpoint redirects to a HTTP url. Because of this behavior an attacker with the ability to man-in-the-middle a developer or system performing a package installation could compromise the integrity of the installation.

EPSS: 0.007 (50.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Hackerone Hubl-server Node Module — versions All versions
Hubspot Hubl-server

Weakness classification (CWE)

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

support@hackerone.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2017-16035?: CVE-2017-16035 is a high-severity vulnerability in Hackerone Hubl-Server Node Module, classified under Missing Encryption of Sensitive Data. CVSS score: 8.1/10. Published 2018-06-04.
How severe is CVE-2017-16035?: High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2017-16035 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.