Privilege escalation in Cloudfoundry Cf-Release
CVE-2017-4992
An issue was discovered in Cloud Foundry Foundation cf-release versions prior to v261; UAA release 2.x versions prior to v2.7.4.17, 3.6.x versions prior to v3.6.11, 3.9.x versions prior to v3.9.13, and other versions prior to v4.2.0; and UAA bosh release (uaa-release) 13.x versions prior to v13.15, 24.x versions prior to v24.10, 30.x versions prior to 30.3, and other versions prior to v37. There is privilege escalation (arbitrary password reset) with user invitations.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (67.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Cloudfoundry Cf-Release
- Cloudfoundry Cloud Foundry Uaa Bosh — versions 13.1, 13.2, 13.3
- Pivotal Software Cloud Foundry Uaa — versions 2.2.5.4, 2.7.1, 2.7.2
- Cloud Foundry — versions Cloud Foundry
Weakness classification (CWE)
References
- www.cloudfoundry.org/cve-2017-4992/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2017-4992?
- CVE-2017-4992 is a critical-severity vulnerability in Cloudfoundry Cf-Release, classified under Improper Privilege Management. CVSS score: 9.8/10. Published 2017-06-13.
- How severe is CVE-2017-4992?
- Critical severity. CVSS v3 base score is 9.8 out of 10.