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CVE-2021-26828

nvd nist
Published: Jun 11, 2021Modified: Dec 4, 2025CISA KEV

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

OpenPLC ScadaBR through 0.9.1 on Linux and through 1.12.4 on Windows allows remote authenticated users to upload and execute arbitrary JSP files via view_edit.shtm.

Affected (2)

Products: Scadabr: Scadabr
Scadabr
1 product
Scadabr
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Scadabr
Up to 0.9.1
Running on/withPlatform Versions
Linux
Linux Kernel
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Scadabr
Up to 1.12.4
Running on/withPlatform Versions
Microsoft
Windows
All versions

Related CWEs

CWE-434
Unrestricted Upload of File with Dangerous Type
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

References (8)

Source: cve@mitre.org
Broken LinkExploitVendor Advisory
Source: cve@mitre.org
ExploitThird Party Advisory
Source: cve@mitre.org
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkExploitVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Issue TrackingPatch
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

Timeline

No history available yet.