VulnerabilityModified

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.

MEDIUM 6.1EPSS 1.42%

Does this matter?

Lower severity and a low EPSS score (1.42%). Track it; it rarely justifies an emergency change on its own.

Description

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.

CVSS 3.1: 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 1.42% probability · 71th percentile
CISA KEV: Not listed
Weakness: CWE-601
Affected: mod auth mellon project/mod auth mellon · oracle/zfs storage appliance kit · fedoraproject/fedora · canonical/ubuntu linux
Source: cve@mitre.org

References

https://github.com/Uninett/mod_auth_mellon/issues/35#issuecomment-503974885Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/03/msg00010.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A5E3JVHURJJNDP63CKVX5O5MJAGCQV4K/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XU5GVFZW3C2M4ZBL4F7UP7N24FNUCX4E/
https://usn.ubuntu.com/4291-1/Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
https://github.com/Uninett/mod_auth_mellon/issues/35#issuecomment-503974885Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/03/msg00010.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A5E3JVHURJJNDP63CKVX5O5MJAGCQV4K/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XU5GVFZW3C2M4ZBL4F7UP7N24FNUCX4E/
https://usn.ubuntu.com/4291-1/Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.