Medium severity · published Jun 29, 2019
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
6.1
CVSS
1.4%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FE
Fedora · Fedoraproject
30; 31 · source: NVD
MA
Mod Auth Mellon · Mod Auth Mellon Project
through 0.14.2 · source: NVD
UL
Ubuntu Linux · Canonical
18.04; 18.10 · source: NVD
ZS
Zfs Storage Appliance Kit · Oracle
8.8 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-13038
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-13038
Issue Tracking
https://github.com/Uninett/mod_auth_mellon/issues/35#issuecomment-503974885
lists.debian.org
https://lists.debian.org/debian-lts-announce/2023/03/msg00010.html
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A5E3JVHURJJNDP63CKVX5O5MJAGCQV4K/
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XU5GVFZW3C2M4ZBL4F7UP7N24FNUCX4E/
Third Party Advisory
https://usn.ubuntu.com/4291-1/
Patch
https://www.oracle.com/security-alerts/cpuapr2022.html
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