Impact: Moderate Public Date: 2019-06-20 CWE: CWE-601 Bugzilla: 1725740: CVE-2019-13038 mod_auth_mellon: an Open Redirect via the login?ReturnTo= substring which could facilitate information theft mod_auth_mellon through 0.14.2 has an Open Redirect via the login?ReturnTo= substring, as demonstrated by omitting the // after http: in the target URL.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2019-13038 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 | 6.5 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity Impact | None |
| Availability Impact | None |
| Platform | Package | State |
|---|---|---|
| Red Hat Software Collections for Red Hat Enterprise Linux | httpd24-mod-auth-mellon | Under investigation |
| Red Hat Enterprise Linux 8 | mod_auth_mellon | Under investigation |
| Red Hat Enterprise Linux 7 | mod_auth_mellon | Under investigation |
| Red Hat Enterprise Linux 6 | mod_auth_mellon | Under investigation |
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