CVE-2019-3788 json
UAA redirect-uri allows wildcard in the subdomain
published 2019-04-25 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-13419
- cvss
- 8.7
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 57%
- public exploits
- 0
- none known
Summary
Cloud Foundry UAA Release, versions prior to 71.0, allows clients to be configured with an insecure redirect uri. Given a UAA client was configured with a wildcard in the redirect uri's subdomain, a remote malicious unauthenticated user can craft a phishing link to get a UAA access code from the victim.
Patch / fix
- Cloud Foundry UAA Release (OSS) v71.0
- Pivotal Pivotal Application Service 2.5.1
Exploit prediction
0.83% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 8.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N |
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Affected products
- Cloud Foundry UAA Release (OSS)
- Pivotal Pivotal Application Service
Classification
- Weakness
-
- CWE-601 URL Redirection to Untrusted Site
References
-
cloudfoundry.org
/blog/cve-2019-3788
vendor-advisory
Sources
- CVE List CVE-2019-3788
- NVD CVE-2019-3788
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