CVE-2021-35504

Name: CVE-2021-35504
Creator: NVD / NIST
Published: 2021-10-05T12:15:07.753+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 3.06%

Last modified Jun 17, 2026

CVE-2021-35504 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Afian FileRun 2021.03.26 allows Remote Code Execution (by administrators) via the Check Path value for the ffmpeg binary.. EPSS estimates a 3.06% chance of exploitation in the next 30 days.

Description

Afian FileRun 2021.03.26 allows Remote Code Execution (by administrators) via the Check Path value for the ffmpeg binary.

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

3.06%

85.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-74

Affected Software

Vendor	Product	Versions
Afian	Filerun	<= 2021.03.26

References

http://blog.filerun.comProduct
https://syntegris-sec.github.io/filerun-advisoryExploit, Third Party Advisory
http://blog.filerun.comProduct
https://syntegris-sec.github.io/filerun-advisoryExploit, Third Party Advisory

Timeline

Published: Oct 5, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-35504?

Afian FileRun 2021.03.26 allows Remote Code Execution (by administrators) via the Check Path value for the ffmpeg binary.

How severe is CVE-2021-35504?

CVE-2021-35504 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 3.06% probability of exploitation in the next 30 days.

How do I fix CVE-2021-35504?

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-2021-35504?

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

Scan your code now

Source: NVD / NIST