Impact: Moderate Public Date: 2019-09-25 CWE: CWE-200 Bugzilla: 1755762: CVE-2019-16738 mediawiki: information disclosure in Special:Redirect In MediaWiki through 1.33.0, Special:Redirect allows information disclosure of suppressed usernames via a User ID Lookup.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2019-16738 from the MITRE CVE dictionary dictionary and NIST NVD.
NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.
| CVSS3 Base Score | 7.5 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity Impact | None |
| Availability Impact | None |
| Platform | Package | State |
|---|---|---|
| Red Hat OpenShift Container Platform 4.1 | mediawiki | Under investigation |
| Red Hat OpenShift Container Platform 3.9 | mediawiki123 | Under investigation |
| Red Hat OpenShift Container Platform 3.11 | mediawiki | Under investigation |
| Red Hat OpenShift Container Platform 3.10 | mediawiki | Under investigation |
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