How severe is CVE-2023-2782?

CVE-2023-2782 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-2782 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2782?

CVE-2023-2782 affects Acronis Cyber Infrastructure. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2782?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-2782 published?

CVE-2023-2782 was published on 2023-05-18 and last updated on 2026-06-17.

CVE-2023-2782

CVE-2023-2782 is a medium-severity vulnerability in Acronis Cyber Infrastructure with a CVSS 3.x base score of 5.5. 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Acronis Cyber Infrastructure
Published: 2023-05-18
Last modified: 2026-06-17

Description

Sensitive information disclosure due to improper authorization. The following products are affected: Acronis Cyber Infrastructure (ACI) before build 5.3.1-38.

Frequently asked questions

What is CVE-2023-2782?: Sensitive information disclosure due to improper authorization. The following products are affected: Acronis Cyber Infrastructure (ACI) before build 5.3.1-38.
How severe is CVE-2023-2782?: CVE-2023-2782 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-2782 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2782?: CVE-2023-2782 affects Acronis Cyber Infrastructure. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2782?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-2782 published?: CVE-2023-2782 was published on 2023-05-18 and last updated on 2026-06-17.

References

https://security-advisory.acronis.com/advisories/SEC-3475

Affected products (1)

cpe:2.3:a:acronis:cyber_infrastructure:*:*:*:*:*:*:*:*

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