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CVE-2019-5135

nvd nist
Published: Mar 11, 2020Modified: Jun 17, 2026

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5.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Exploitability: 3.9 / Impact: 1.4
Source: NVD

Description

An exploitable timing discrepancy vulnerability exists in the authentication functionality of the Web-Based Management (WBM) web application on WAGO PFC100/200 controllers. The WBM application makes use of the PHP crypt() function which can be exploited to disclose hashed user credentials. This affects WAGO PFC200 Firmware version 03.00.39(12) and version 03.01.07(13), and WAGO PFC100 Firmware version 03.00.39(12).

Affected (3)

Wago
2 products
Pfc200 Firmware
Pfc100 Firmware
Configuration A
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Wago
Pfc200 Firmware
Version 03.00.39(12)
Pfc200 Firmware
Version 03.01.07(13)
Running on/withPlatform Versions
Wago
Pfc200
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Pfc100 Firmware
Version 03.00.39(12)
Running on/withPlatform Versions
Wago
Pfc100
All versions

Related CWEs

CWE-327
Use of a Broken or Risky Cryptographic Algorithm
The product uses a broken or risky cryptographic algorithm or protocol.

References (2)

Source: talos-cna@cisco.com
ExploitMitigationThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitMitigationThird Party Advisory

Timeline

No history available yet.