Vulnerability identifier: #VU27880

Vulnerability risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-1724

CWE-ID: CWE-613

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Keycloak
Server applications / Directory software, identity management

Vendor: Keycloak

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to insufficient session expiration issue. A remote authenticated attacker can see the personal information of a previously logged out user in the account manager section.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Keycloak: All versions

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External links
http://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1724

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.