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01 Record

CVE-2025-2515

Bluechi: privilege escalation in bluechi via unrestricted cross-node systemd dependencies

HighPUBLISHEDCNA: redhat
CNA base score7.2 CVSS v3.xCVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
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02 Description

Bluechi: privilege escalation in bluechi via unrestricted cross-node systemd dependencies

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
0.20% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 10.8% of scored records. A rank, not a probability.
NVD base score
7.2 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
NVD analysis status
Deferred. NVD last modified this record on 2026-10-07.
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
2025-12-24 16:21Z10 MO AGO
Last updated
2026-06-29 20:36Z4 MO AGO
Reserved
2025-03-19
Assigning CNA
redhat
Record state
PUBLISHED
Severity
High (CVSS 7.2)
CNA CVSS vector
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weaknesses
  • CWE-863Incorrect AuthorizationClass
Data version
5.2
Document digest
e1e321f537d936e81c182a8fcb4f9ffacaba9769cc0f5466eea8c4967a499b9d

05 Affected products

VendorProductVersionsPlatforms
Eclipse FoundationBlueChi0 to < 1.0.0—

06 References