How severe is CVE-2023-44208?

CVE-2023-44208 has a CVSS 3.x base score of 9.1, 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 none.

Is CVE-2023-44208 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-44208?

CVE-2023-44208 affects Acronis Cyber Protect Home Office. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-44208?

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-2023-44208 published?

CVE-2023-44208 was published on 2023-10-04 and last updated on 2026-06-17.

CVE-2023-44208

CVE-2023-44208 is a critical-severity vulnerability in Acronis Cyber Protect Home Office with a CVSS 3.x base score of 9.1. 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-862.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Acronis Cyber Protect Home Office
Published: 2023-10-04
Last modified: 2026-06-17

Description

Sensitive information disclosure and manipulation due to missing authorization. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40713, Acronis True Image OEM (Windows) before build 42575.

Frequently asked questions

What is CVE-2023-44208?: Sensitive information disclosure and manipulation due to missing authorization. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40713, Acronis True Image OEM (Windows) before build 42575.
How severe is CVE-2023-44208?: CVE-2023-44208 has a CVSS 3.x base score of 9.1, 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 none.
Is CVE-2023-44208 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-44208?: CVE-2023-44208 affects Acronis Cyber Protect Home Office. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-44208?: 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-2023-44208 published?: CVE-2023-44208 was published on 2023-10-04 and last updated on 2026-06-17.

References

https://security-advisory.acronis.com/advisories/SEC-6587

Affected products (1)

cpe:2.3:a:acronis:cyber_protect_home_office:*:*:*:*:*:*:*:*

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