CVE-2023-1257
CVE-2023-1257
Published: Mar 7, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDU csaf
Description
An attacker with physical access to the affected Moxa UC Series devices can initiate a restart of the device and gain access to its BIOS. Command line options can then be altered, allowing the attacker to access the terminal. From the terminal, the attacker can modify the device’s authentication files to create a new user and gain full access to the system.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:PAttack VectorPhysical
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:CScopeChanged
Impact
C:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Affected Products
MOXA
commercial·TWaka moxa technologies
and 58 more affected products View all →
Exploitability
Official Patch Available
References
https://www.cisa.gov/news-events/ics-advisories/icsa-22-333-04
cisa.gov
https://vuldb.com/?id.222553
vuldb.com
https://www.cisa.gov/uscert/ics/advisories/icsa-22-333-04
cisa.gov
and 6 more references View all →
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