CVE-2022-3405

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

5.33% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 91.9% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-05-03 10:49Z3 YR AGO

Last updated

2025-02-03 18:23Z1 YR AGO

Reserved

2022-10-03

Assigning CNA

Acronis

Record state

PUBLISHED

Severity

Critical (CVSS 9.3)

CNA CVSS vector

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Weaknesses

• CWE-269Improper Privilege ManagementClass

Data version

5.1

Document digest

7c9a8477fc9ddca6619ada2cb78496a5e1efee8c5404fc2765a4a0336e99a024

• security-advisory.acronis.comSEC-4092https://security-advisory.acronis.com/advisories/SEC-4092vendor-advisory
• herolab.usd.deAuthentication Bypass with subsequent Remote Command Execution in Acronis Cyber Protecthttps://herolab.usd.de/security-advisories/usd-2022-0008/