Vulnerability identifier: #VU22575

Vulnerability risk: Low

CVSSv3.1: 5.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C]

CVE-ID: CVE-2019-18411

CWE-ID: CWE-352

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Zoho ManageEngine ADSelfService Plus
Client/Desktop applications / Software for system administration

Vendor: Zoho Corporation

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin on the user's profile information page. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website, such as modify user's enrolled information, e.g. email and mobile phone.

Attackers could use the reset password function and control the system to send the authentication code back to the channel that the attackers own.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Zoho ManageEngine ADSelfService Plus: 5040 - 5803

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External links
http://gist.github.com/aliceicl/e32fb4a17277c7db9e0256185ac03dae

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.