Vulnerability identifier: #VU69445

Vulnerability risk: Low

CVSSv3.1: 2.3 [CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-39376

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
GLPI
Web applications / CRM systems

Vendor: glpi-project

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to insufficient validation of user-supplied input on emails links. A remote user can inject custom fields values in mailto links.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

GLPI: 0.65 - 0.90.5, 9.1 - 9.5.9, 10.0.0 - 10.0.3

---

External links
http://github.com/glpi-project/glpi/security/advisories/GHSA-6rh5-m5g7-327w
http://github.com/glpi-project/glpi/releases/tag/9.5.10
http://github.com/glpi-project/glpi/releases/tag/10.0.4

---

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.