How severe is CVE-2023-28610?

CVE-2023-28610 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-28610 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-28610?

CVE-2023-28610 primarily affects Omicronenergy Stationguard. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-28610?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-28610 published?

CVE-2023-28610 was published on 2023-03-23 and last updated on 2026-06-17.

CVE-2023-28610

CVE-2023-28610 is a critical-severity vulnerability in Omicronenergy Stationguard with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-347.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-347
Affected product: Omicronenergy Stationguard
Published: 2023-03-23
Last modified: 2026-06-17

Description

The update process in OMICRON StationGuard and OMICRON StationScout before 2.21 can be exploited by providing a modified firmware update image. This allows a remote attacker to gain root access to the system.

Frequently asked questions

What is CVE-2023-28610?: The update process in OMICRON StationGuard and OMICRON StationScout before 2.21 can be exploited by providing a modified firmware update image. This allows a remote attacker to gain root access to the system.
How severe is CVE-2023-28610?: CVE-2023-28610 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-28610 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-28610?: CVE-2023-28610 primarily affects Omicronenergy Stationguard. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-28610?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-28610 published?: CVE-2023-28610 was published on 2023-03-23 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:omicronenergy:stationguard:*:*:*:*:*:*:*:*
cpe:2.3:a:omicronenergy:stationscout:*:*:*:*:*:*:*:*

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