Vulnerability in Synopsys Hub-Rest-Api-Python
CVE-2020-27589
Synopsys hub-rest-api-python (aka blackduck on PyPI) version 0.0.25 - 0.0.52 does not validate SSL certificates in certain cases.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.011 (65.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- pypi.org/project/blackduck/ (Third Party Advisory)
- github.com/blackducksoftware/hub-rest-api-python (Third Party Advisory)
- github.com/blackducksoftware/hub-rest-api-python/pull/113/commits/273b27d0de100… (Patch, Third Party Advisory)
- www.optiv.com/explore-optiv-insights/source-zero/certificate-validation-disable… (Exploit, Third Party Advisory)
- community.synopsys.com/s/question/0D52H00005JCZAXSA5/announcement-black-duck-de… (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-27589?
- CVE-2020-27589 is a high-severity vulnerability in Synopsys Hub-Rest-Api-Python, classified under Improper Certificate Validation. CVSS score: 7.5/10. Published 2020-11-06.
- How severe is CVE-2020-27589?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-27589 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.