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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW07 allows an attacker to change some special parameters without authentication. This issue affects: WAGO 750-852, WAGO 750-880/xxx-xxx, WAGO 750-881, WAGO 750-831/xxx-xxx, WAGO 750-882, WAGO 750-885/xxx-xxx, WAGO 750-889 in versions FW07 and below.
Metrics
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Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW07 allows an attacker to change some special parameters without authentication. This issue affects: WAGO 750-852 version FW07 and prior versions. WAGO 750-880/xxx-xxx version FW07 and prior versions. WAGO 750-881 version FW07 and prior versions. WAGO 750-831/xxx-xxx version FW07 and prior versions. WAGO 750-882 version FW07 and prior versions. WAGO 750-885/xxx-xxx version FW07 and prior versions. WAGO 750-889 versi
Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW07 allows an attacker to change some special parameters without authentication. This issue affects: WAGO 750-852, WAGO 750-880/xxx-xxx, WAGO 750-881, WAGO 750-831/xxx-xxx, WAGO 750-882, WAGO 750-885/xxx-xxx, WAGO 750-889 in versions FW07 and below.
Added
CWE
CERT@VDE CWE-306
Removed
CWE
CERT@VDE CWE-287
Removed
CWE Reason
CWE-287 / More specific CWE option available
Reanalysis by NIST11/04/2021 12:36:59 PM
Action
Type
Old Value
New Value
Added
CWE
NIST CWE-306
Removed
CWE
NIST CWE-287
Initial Analysis by NIST10/09/2020 9:43:15 AM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Added
CVSS V2
NIST (AV:N/AC:L/Au:N/C:N/I:P/A:P)
Added
CWE
NIST CWE-287
Added
CPE Configuration
AND
OR
*cpe:2.3:o:wago:750-831_firmware:*:*:*:*:*:*:*:* versions up to (including) fw07
OR
cpe:2.3:h:wago:750-831:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:wago:750-852_firmware:*:*:*:*:*:*:*:* versions up to (including) fw07
OR
cpe:2.3:h:wago:750-852:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:wago:750-880_firmware:*:*:*:*:*:*:*:* versions up to (including) fw07
OR
cpe:2.3:h:wago:750-880:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:wago:750-881_firmware:*:*:*:*:*:*:*:* versions up to (including) fw07
OR
cpe:2.3:h:wago:750-881:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:wago:750-882_firmware:*:*:*:*:*:*:*:* versions up to (including) fw07
OR
cpe:2.3:h:wago:750-882:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:wago:750-885_firmware:*:*:*:*:*:*:*:* versions up to (including) fw07
OR
cpe:2.3:h:wago:750-885:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:wago:750-889_firmware:*:*:*:*:*:*:*:* versions up to (including) fw07
OR
cpe:2.3:h:wago:750-889:-:*:*:*:*:*:*:*
Changed
Reference Type
https://cert.vde.com/en-us/advisories/vde-2020-027 No Types Assigned
https://cert.vde.com/en-us/advisories/vde-2020-027 Third Party Advisory
Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW07 allows an attacker to change some special parameters without authentication.
This issue affects:
WAGO 750-852
version FW07 and prior versions.
WAGO 750-880/xxx-xxx
version FW07 and prior versions.
WAGO 750-881
version FW07 and prior versions.
WAGO 750-831/xxx-xxx
version FW07 and prior versions.
WAGO 750-882
version FW07 and prior versions.
WAGO 750-885/xxx-xxx
version FW07 and prior versions.
WAGO 750-889
versi
Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW07 allows an attacker to change some special parameters without authentication. This issue affects: WAGO 750-852 version FW07 and prior versions. WAGO 750-880/xxx-xxx version FW07 and prior versions. WAGO 750-881 version FW07 and prior versions. WAGO 750-831/xxx-xxx version FW07 and prior versions. WAGO 750-882 version FW07 and prior versions. WAGO 750-885/xxx-xxx version FW07 and prior versions. WAGO 750-889 versi
Quick Info
CVE Dictionary Entry: CVE-2020-12505 NVD
Published Date: 09/30/2020 NVD
Last Modified: 11/20/2024
Source: CERT VDE