KEVIntel
PRO Back to KEVs
9.8
CVSS
Critical

CVE-2021-36356

PUBLISHED

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

Exploited in the wild Remote Low complexity No user interaction
Vendor
KRAMER
Product
VIAware
Published
Aug 31, 2021
EPSS
—

Automate this intelligence with the Pro API

Everything on this page — CVSS, EPSS, exploit status, PoCs, scanner integrations, mentions, tags, and immediate honeypot data — is available programmatically for VM, SOC, and CTI workflows.

Learn about Pro

Description

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.

nuclei_scanner

CVSS scores

CVSS v3.1 9.8 Critical

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

CVSS v2.0 10.0 High

AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitation status

Exploited in the wild

Recorded 2025-06-11 00:00:00 UTC · The Shadowserver (via CIRCL)

References

Known exploited vulnerability sources

Catalogues that list this CVE as a known exploited vulnerability.

Source Added
The Shadowserver (via CIRCL) First 2025-06-11 00:00 UTC

Scanner integrations

Scanner Reference Detected
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-36356.yaml Apr 25, 2025

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Detected by Nuclei

  • Added to KEVIntel