Vulnerability identifier: #VU23463

Vulnerability risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: N/A

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SimpleSAMLphp
Web applications / Other software

Vendor: SimpleSAMLphp

Description

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

The vulnerability exists due to the new admin interface includes a way to view information about the host, by means of the "phpinfo()" PHP function. A remote user can gain access to unprotected endpoint and gathering information about the affected system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

SimpleSAMLphp: 1.17.0 - 1.17.7

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External links
http://simplesamlphp.org/security/201911-02

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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.