Auth bypass in Cloud Foundry Capi
CVE-2019-3785
Cloud Foundry Cloud Controller, versions prior to 1.78.0, contain an endpoint with improper authorization. A remote authenticated malicious user with read permissions can request package information and receive a signed bit-service url that grants the user write permissions to the bit-service.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (69.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 69.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Cloud Foundry Capi — versions All
- Cloudfoundry Capi-Release
Weakness classification (CWE)
References
- www.cloudfoundry.org/blog/cve-2019-3785 (Vendor Advisory)
- www.securityfocus.com/bid/107514 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2019-3785?
- CVE-2019-3785 is a high-severity vulnerability in Cloud Foundry Capi, classified under Improper Authorization. CVSS score: 8.1/10. Published 2019-03-13.
- How severe is CVE-2019-3785?
- High severity. CVSS v3 base score is 8.1 out of 10.