Privilege escalation in Cloud Foundry Uaa Release (Oss)
CVE-2019-11270
Cloud Foundry UAA versions prior to v73.4.0 contain a vulnerability where a malicious client possessing the 'clients.write' authority or scope can bypass the restrictions imposed on clients created via 'clients.write' and create clients with arbitrary scopes that the creator does not possess.
Vulnerability class: Privilege Escalation
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 (64.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.8% 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
- www.cloudfoundry.org/blog/cve-2019-11270 (Vendor Advisory)
- pivotal.io/security/cve-2019-11270 (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-11270?
- CVE-2019-11270 is a high-severity vulnerability in Cloud Foundry Uaa Release (Oss), classified under Improper Privilege Management. CVSS score: 7.5/10. Published 2019-08-05.
- How severe is CVE-2019-11270?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-11270 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.