CVE-2020-14337 json
A data exposure flaw was found in Tower, where sensitive data was revealed from the HTTP return error codes.
published 6y ago modified 4mo ago also EUVD-2020-6484
- cvss
- 5.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
A data exposure flaw was found in Tower, where sensitive data was revealed from the HTTP return error codes. This flaw allows an unauthenticated, remote attacker to retrieve pages from the default organization and verify existing usernames. The highest threat from this vulnerability is to data confidentiality.
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red hat product security vex CVE-2020-14337 updated cvss 5.8
Tower: Named URLs allow for testing the presence or absence of objects
-
Red Hat Ansible Tower 3.7 for RHEL 7 ansible-tower-37/ansible-tower-rhel7 3.7.2-1fixed: vendor fix “There is no mitigation for this issue.” RHSA-2020:3328
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
1.49% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- n/a Ansible Tower
Classification
- Weakness
-
- CWE-209 Generation of Error Message Containing Sensitive Information
References
-
bugzilla.redhat.com
/show_bug.cgi?id=1859139
issue-tracking, vendor-advisory
Sources
- CVE List CVE-2020-14337
- NVD CVE-2020-14337
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