ICSA-25-030-01

Hitachi Energy UNEM

view advisory published 2024-06-11

Hitachi Energy is aware of multiple internal reported vulnerabilities that affects the UNEM versions listed below. Please refer to the “Recommended Immediate Actions” for information about the remediation.

describes (8)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2024-28024US	medium4.1OT elevated	0.11% (1st)	—	2024-06-11
A vulnerability exists in the FOXMAN-UN/UNEM in which sensitive information is stored in cleartext within a resource that might be accessible to another control sphere.
CVE-2024-28022US	medium6.5	0.36% (29th)	—	2024-06-11
A vulnerability exists in the UNEM server / APIGateway that if exploited allows a malicious user to perform an arbitrary number of authentication attempts using different passwords…
CVE-2024-28020US	high8.0	0.37% (30th)	—	2024-06-11
A user/password reuse vulnerability exists in the FOXMAN-UN/UNEM application and server management. If exploited a malicious high-privileged user could use the passwords and login…
CVE-2024-2013US	critical10.0OT elevated	0.68% (52nd)	—	2024-06-11
An authentication bypass vulnerability exists in the FOXMAN-UN/UNEM server / API Gateway component that if exploited allows attackers without any access to interact with the servi…
CVE-2024-2012US	critical9.8OT elevated	0.60% (49th)	—	2024-06-11
vulnerability exists in the FOXMAN-UN/UNEM server / API Gateway that if exploited an attacker could use to allow unintended commands or code to be executed on the UNEM server allo…
CVE-2024-2011US	critical9.8	0.47% (40th)	—	2024-06-11
A heap-based buffer overflow vulnerability exists in the FOXMAN-UN/UNEM that if exploited will generally lead to a denial of service but can be used to execute arbitrary code, whi…
CVE-2024-28023US	—OT elevated	0.17% (6th)	—	2024-06-11
A vulnerability exists in the message queueing mechanism that if exploited can lead to the exposure of resources or functionality to unintended actors, possibly providing attacke…
CVE-2024-28021US	high7.4	0.27% (19th)	—	2024-06-11
A vulnerability exists in the FOXMAN-UN/UNEM server that affects the message queueing mechanism’s certificate validation. If exploited an attacker could spoof a trusted entity cau…

references

External citations — patches, advisories, analysis.

CYBERSECURITY ADVISORY - Multiple Vulnerabilities in Hitachi Energy’s UNEMself
ICS Advisory ICSA-25-030-01 JSONself
Recommended Practicesexternal
ICS Advisory ICSA-25-030-01 - Web Versionself
Recommended Practicesexternal
Recommended Practicesexternal
Recommended Practicesexternal
Recommended Practicesexternal

remediations (40)

MitigationUNEM R15B
Apply general mitigation factors
MitigationUNEM R15B
Apply general mitigation factors
MitigationUNEM R15B
Deny nemadm account for ssh logins by configuring DenyUsers in /etc/ssh/sshd_config
https://www.redhat.com/sysadmin/eight-ways-secure-ssh
MitigationUNEM R16B
Apply general mitigation factors
MitigationUNEM R16B
Apply general mitigation factors
MitigationUNEM R16B
Deny nemadm account for ssh logins by configuring DenyUsers in /etc/ssh/sshd_config
https://www.redhat.com/sysadmin/eight-ways-secure-ssh
No fix plannedUNEM R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R16A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R16A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R16A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R16A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R16A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R16A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R16A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM R16A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM older than R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM older than R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM older than R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM older than R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM older than R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM older than R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM older than R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
No fix plannedUNEM older than R15A
EOL versions - no remediation will be available. Recommended to update to UNEM R16B PC4 or R15B PC5 (update planned) and apply general mitigation factors.
FixedUNEM R15B PC4
Update to UNEM R15B PC5 (under development) and apply general mitigation factors.
FixedUNEM R15B PC4
Update to UNEM R15B PC5 (under development) and apply general mitigation factors.
FixedUNEM R15B PC4
Update to UNEM R15B PC5 (under development) and apply general mitigation factors.
FixedUNEM R15B PC4
Update to UNEM R15B PC5 (under development) and apply general mitigation factors.
FixedUNEM R15B PC4
Update to UNEM R15B PC5 (under development) and apply general mitigation factors.
FixedUNEM R16B PC2
Fixed in UNEM R16B PC3 Recommended to update to UNEM R16B PC4 and apply general mitigation factors.
FixedUNEM R16B PC2
Fixed in UNEM R16B PC3 Recommended to update to UNEM R16B PC4 and apply general mitigation factors.
FixedUNEM R16B PC2
Fixed in UNEM R16B PC3 Recommended to update to UNEM R16B PC4 and apply general mitigation factors.
FixedUNEM R16B PC2
Fixed in UNEM R16B PC3 Recommended to update to UNEM R16B PC4 and apply general mitigation factors.
FixedUNEM R16B PC2
Fixed in UNEM R16B PC3 Recommended to update to UNEM R16B PC4 and apply general mitigation factors.

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