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CVE-2023-36611

Published: Jul 3, 2023Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-285
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.4%
Top 67.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only

Description

The affected TBox RTUs allow low privilege users to access software security tokens of higher privilege. This could allow an attacker with “user” privileges to access files requiring higher privileges by establishing an SSH session and providing the other tokens.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-285

Affected Products

TBox MS-CPU32Ovarro
Embedded
ICS / OT / IoT / plc-scada-hmi
​TBox MS-CPU32-S2Ovarro
Embedded
ICS / OT / IoT / plc-scada-hmi
TBox LT2Ovarro
Embedded
ICS / OT / IoT / plc-scada-hmi
TBox TG2Ovarro
Embedded
ICS / OT / IoT / plc-scada-hmi
TBox RM2Ovarro
Embedded
ICS / OT / IoT / plc-scada-hmi
ovarrocommercialICS / OT / IoT
and 5 more affected products View all →

Exploitability

Workaround Available

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03
cisa.gov
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2023/icsa-23-180-03.json
raw.githubusercontent.com
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
cisa.gov
and 15 more references View all →

Timeline

Published
Jul 3, 2023
Last Updated
Nov 21, 2024

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