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CVE-2019-5135

Published: Mar 10, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-327
5.3MEDIUM
NVD MITRE
EPSS Score
1.0%
Top 40.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only
Self-Check
Not available

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).

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-327

Affected Products

Wago
commercial·DE
WAGO PFC200 Firmware
ICS / OT / IoT
WAGO PFC100 Firmware
ICS / OT / IoT
pfc200 firmware
ICS / OT / IoT
pfc100 firmware
ICS / OT / IoT

Exploitability

Workaround Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0924
talosintelligence.com

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