CVE-2021-36356

CriticalPublished

KRAMER VIAware through August 2021 allows remote attackers to execute arbitrary code because ajaxPages/writeBrowseFilePathAjax.php accepts arbitrary...

Published: Aug 31, 2021
Updated: Aug 4, 2024
Assigning CNA: mitre
Evidence observed: Apr 7, 2022

Primary CVSS

9.8/ 10Critical

nvd · CVSS 3.1

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

EPSS probability estimate

54.4%

High · next 30 days

Percentile: 99.0%
Model date: Oct 17, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

KRAMER VIAware through August 2021 allows remote attackers to execute arbitrary code because ajaxPages/writeBrowseFilePathAjax.php accepts arbitrary executable pathnames (even though browseSystemFiles.php is no longer reachable via the GUI). NOTE: this issue exists because of an incomplete fix for CVE-2019-17124.

Sources

Repository evidence: Files: 1 · Repositories: 1

1 Template

Kramer VIAware - Remote Code ExecutionTemplate
http/cves/2021/CVE-2021-36356.yaml
Nuclei Templates
DetectionEvidence observed: Sep 26, 2026Revision: 17f5725dc10cRelated tool
Declared conditions
- network: http($.protocol_keys)
- verification: word($.matchers[*].type)

Kramer VIAware - Remote Code Execution (RCE) (Root)Exploit
sharkmoos · hardware · Apr 7, 2022

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