CVE-2020-25399

Name: CVE-2020-25399
Creator: NVD / NIST
Published: 2020-11-05T16:15:18.19+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 1.01%

Last modified Jun 17, 2026

CVE-2020-25399 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Stored XSS in InterMind iMind Server through 3.13.65 allows any user to hijack another user's session by sending a malicious file in the chat.. EPSS estimates a 1.01% chance of exploitation in the next 30 days.

Description

Stored XSS in InterMind iMind Server through 3.13.65 allows any user to hijack another user's session by sending a malicious file in the chat.

Metrics

CVSS 3.1

7.8/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

1.01%

58.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Mind	Imind Server	<= 3.13.65

References

https://github.com/h3llraiser/CVE-2020-25399Exploit, Third Party Advisory
https://github.com/h3llraiser/CVE-2020-25399Exploit, Third Party Advisory

Timeline

Published: Nov 5, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-25399?

Stored XSS in InterMind iMind Server through 3.13.65 allows any user to hijack another user's session by sending a malicious file in the chat.

How severe is CVE-2020-25399?

CVE-2020-25399 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.01% probability of exploitation in the next 30 days.

How do I fix CVE-2020-25399?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-25399?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST