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01 Record

CVE-2024-27773

Unitronics Unistream Unilogic – Versions prior to 1.35.227 CWE-348: Use of Less Trusted Source

HighPUBLISHEDCNA: INCD
CNA base score8.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

02 Description

Unitronics Unistream Unilogic – Versions prior to 1.35.227 CWE-348: Use of Less Trusted Source

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
0.35% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 28.9% 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:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Analyzed. 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.

04 Metadata

Published
2024-03-18 13:32Z2 YR AGO
Last updated
2024-08-02 00:41Z2 YR AGO
Reserved
2024-02-26
Assigning CNA
INCD
Record state
PUBLISHED
Severity
High (CVSS 8.8)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-348Use of Less Trusted SourceBase
  • CWE-345Insufficient Verification of Data AuthenticityClass
Data version
5.1
Document digest
4624f2e2ccc61dc866ff65d3581f9a02e15930617e8eca273f5385a181c4e61f

05 Affected products

VendorProductVersionsPlatforms
UnitronicsUnistream UnilogicAll versions to < 1.35.227—
unitronicsunistream_unilogic0 to < 1.35.227—

06 References

07 Remediation

Upgrade to version 1.35.227 or later.