CVE-2021-36763

In CODESYS V3 web server before 3.5.17.10, files or directories are accessible to External Parties.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=16803&token=0b8edf9276dc39ee52f43026c415c5b38085d90a&download=	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:codesys:control::::::beaglebone_sl::*
	cpe:2.3:a:codesys:control::::::empc-a\/imx6_sl::*
	cpe:2.3:a:codesys:control::::::iot2000_sl::*
	cpe:2.3:a:codesys:control::::::linux_sl::*
	cpe:2.3:a:codesys:control::::::pfc100_sl::*
	cpe:2.3:a:codesys:control::::::pfc200_sl::*
	cpe:2.3:a:codesys:control::::::plcnext_sl::*
	cpe:2.3:a:codesys:control::::::raspberry_pi_sl::*
	cpe:2.3:a:codesys:control::::::wago_touch_panels_600_sl::*
	cpe:2.3:a:codesys:control_rte::::::-::*
	cpe:2.3:a:codesys:control_rte::::::beckhoff_cx::*
	cpe:2.3:a:codesys:control_runtime_system_toolkit::::::::
	cpe:2.3:a:codesys:control_win_sl::::::::
	cpe:2.3:a:codesys:embedded_target_visu_toolkit::::::::
	cpe:2.3:a:codesys:hmi::::::::
	cpe:2.3:a:codesys:remote_target_visu_toolkit::::::::

History

No history.

Information

Published : 2021-08-03 16:15

Updated : 2021-08-17 14:01

NVD link : CVE-2021-36763

Mitre link : CVE-2021-36763

CVE.ORG link : CVE-2021-36763

JSON object : View

Products Affected

codesys

embedded_target_visu_toolkit
hmi
control
control_runtime_system_toolkit
control_rte
control_win_sl
remote_target_visu_toolkit

CWE

CWE-552

Files or Directories Accessible to External Parties

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