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NVD Vulnerability Details :
CVE-2019-5073
Analyzed
More InfoOfficial Page
Source-talos-cna@cisco.com
View Known Exploited Vulnerability (KEV) details
Published At-18 Dec, 2019 | 21:15
Updated At-27 Dec, 2019 | 19:57

An exploitable information exposure vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC200 Firmware versions 03.01.07(13) and 03.00.39(12), and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets can cause an external tool to fail, resulting in uninitialized stack data to be copied to the response packet buffer. An attacker can send unauthenticated packets to trigger this vulnerability.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
CPE Matches
wago
wago
>>pfc_200_firmware>>03.00.39\(12\)
cpe:2.3:o:wago:pfc_200_firmware:03.00.39\(12\):*:*:*:*:*:*:*
wago
wago
>>pfc_200_firmware>>03.01.07\(13\)
cpe:2.3:o:wago:pfc_200_firmware:03.01.07\(13\):*:*:*:*:*:*:*
wago
wago
>>pfc_200>>-
cpe:2.3:h:wago:pfc_200:-:*:*:*:*:*:*:*
wago
wago
>>pfc_100_firmware>>03.00.39\(12\)
cpe:2.3:o:wago:pfc_100_firmware:03.00.39\(12\):*:*:*:*:*:*:*
wago
wago
>>pfc_100>>-
cpe:2.3:h:wago:pfc_100:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-200Primarynvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0862talos-cna@cisco.com
Exploit
Third Party Advisory
Change History
0Changes found
Details not found