CVE-2019-14826 Information disclosure in ipa
Attackers can hijack user sessions by reusing cached session cookies after logout, leading to unauthorized access to FreeIPA accounts.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-14826?
CVE-2019-14826 is a medium-severity vulnerability in Redhat Enterprise Linux, published on 17 Sep 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A flaw was found in FreeIPA versions 4.5.0 and later. Session cookies were retained in the cache after logout. An attacker could abuse this flaw if they obtain previously valid session cookies and can use this to gain access to the session.
Weakness: CWE-613
Which versions are affected by CVE-2019-14826?
It affects 2 products.
Products include Freeipa Freeipa, Redhat Enterprise Linux.
How do I fix CVE-2019-14826?
No fix has been published for CVE-2019-14826 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-14826 being exploited?
There is no known exploitation of CVE-2019-14826 in the wild and no public exploit code.
Other vulnerabilities in Redhat Enterprise Linux
- CVE-2015-5284 Information disclosure in n/a
- CVE-2026-11861 Freeipa: idm: ipa: freeipa: obtaining tgs with impersonating cname through trust relationships
- CVE-2024-2698 Freeipa: delegation rules allow a proxy service to impersonate any user to access another target service
- CVE-2012-5631 Information disclosure in ipa
- CVE-2017-11191 Security feature bypass in n/a
Sources
Also known as DEBIAN-CVE-2019-14826, GHSA-hwmm-p4j4-8398, UBUNTU-CVE-2019-14826.