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01 Record

CVE-2026-33092

Local privilege escalation due to improper handling of environment variables. The following products are affected: Acronis True Image OEM (macOS) before build 42571, Acronis True Image (macOS) before

HighPUBLISHEDCNA: Acronis
CNA base score7.8 CVSS v3.xCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

02 Description

Local privilege escalation due to improper handling of environment variables. The following products are affected: Acronis True Image OEM (macOS) before build 42571, Acronis True Image (macOS) before

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • 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
0.18% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 7.6% of scored records. A rank, not a probability.
NVD base score
7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Deferred. NVD last modified this record on 2026-10-26.
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.

04 Metadata

Published
2026-04-10 13:17Z6 MO AGO
Last updated
2026-04-14 03:55Z6 MO AGO
Reserved
2026-04-01
Assigning CNA
Acronis
Record state
PUBLISHED
Severity
High (CVSS 7.8)
CNA CVSS vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-15External Control of System or Configuration SettingBase
Data version
5.2
Document digest
619082fc7c6a079360e1ce4c2b65535e13d8a8fa7ab80e4e74c27942123606c0

05 Affected products

VendorProductVersionsPlatforms
AcronisAcronis True Image OEM< 42571macOS
AcronisAcronis True Image< 42902macOS

06 References