Open Redirect in Mod Auth Mellon Project
CVE-2019-13038
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.
Vulnerability class: Open Redirect
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.014 (71.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 71.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Mod Auth Mellon Project
- Oracle Zfs Storage Appliance Kit — versions 8.8
- Canonical Ubuntu Linux — versions 18.04, 18.10
- Fedoraproject Fedora — versions 30, 31
Weakness classification (CWE)
References
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- usn.ubuntu.com/4291-1/ (vendor-advisory, Third Party Advisory)
- www.oracle.com/security-alerts/cpuapr2022.html (Patch, Third Party Advisory)
- github.com/Uninett/mod_auth_mellon/issues/35 (Third Party Advisory, Issue Tracking)
- lists.debian.org/debian-lts-announce/2023/03/msg00010.html (mailing-list)
Frequently asked questions
- What is CVE-2019-13038?
- CVE-2019-13038 is a medium-severity vulnerability in Mod Auth Mellon Project, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2019-06-29.
- How severe is CVE-2019-13038?
- Medium severity. CVSS v3 base score is 6.1 out of 10.