Medium severity · published Nov 26, 2019
CVE-2019-14857
A flaw was found in mod_auth_openidc before version 2.4.0.1
6.1
CVSS
1.6%
EPSS
No
On KEV
Description
A flaw was found in mod_auth_openidc before version 2.4.0.1. An open redirect issue exists in URLs with trailing slashes similar to CVE-2019-3877 in mod_auth_mellon.
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)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
Mod Auth Openidc · Openidc
before 2.4.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-14857
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-14857
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14857
Patch
https://github.com/zmartzone/mod_auth_openidc/commit/5c15dfb08106c2451c2c44ce7ace6813c216ba75
Patch
https://github.com/zmartzone/mod_auth_openidc/commit/ce37080c6aea30aabae8b4a9b4eea7808445cc8e
Patch
https://github.com/zmartzone/mod_auth_openidc/pull/451
groups.google.com
https://groups.google.com/forum/#%21topic/mod_auth_openidc/boy1Ba3Gdk4
lists.debian.org
https://lists.debian.org/debian-lts-announce/2020/07/msg00028.html
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