Lucene search
PRIOn knowledge basePRION:CVE-2018-7791HistoryAug 29, 2018 - 9:29 p.m.
Design/Logic Flaw
2018-08-2921:29:00
PRIOn knowledge base
www.prio-n.com
2
A Permissions, Privileges, and Access Control vulnerability exists in Schneider Electric’s Modicon M221 product (all references, all versions prior to firmware V1.6.2.0). The vulnerability allows unauthorized users to overwrite the original password with their password. If an attacker exploits this vulnerability and overwrite the password, the attacker can upload the original program from the PLC.
| CPE | Name | Operator | Version |
|---|---|---|---|
| modicon_m221_firmware | lt | 1.6.2.0 |
Related
nvd
nvd
CVE-2018-7791
2018-08-29 21:29:01
cve
cve
CVE-2018-7791
2018-08-29 21:29:01
nessus
nessus
Schneider Electric Modicon M221 Permissions, Privileges, and Access Controls (CVE-2018-7791)
2023-03-01 00:00:00
Schneider-electric Modicon Improper Authentication
2019-11-08 00:00:00
cvelist
cvelist
CVE-2018-7791
2018-08-22 00:00:00
ics
ics
Schneider Electric Modicon M221
2018-08-28 12:00:00
threatpost
threatpost
High-Severity Flaws Patched in Schneider Electric Products
2018-08-29 17:55:38