CVE-2026-48681
HIGH
8.1
CVSS Score
Published: June 4, 2026 at 12:00 AM UTC
Updated: July 22, 2026 at 08:24 PM UTC
1 product affected across 1 vendorIronic
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Severity
HIGH8.1
Exploit prediction
EPSS 0.6%
SSVC
No known exploit
Description
OpenStack Ironic through before 35.0.2 allows file overwrite via directory traversal during deployment with a crafted ISO image.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
17.0.0 ≤ v < 26.1.727.0.0 ≤ v < 29.0.630.0.0 ≤ v < 32.0.233.0.0 ≤ v < 35.0.217.0.027.0.030.0.033.0.0
Affected range stops below 26.1.7, so it looks safe — our inference, not a vendor statement
Affected range stops below 29.0.6, so it looks safe — our inference, not a vendor statement
Affected range stops below 32.0.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 35.0.2, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
Mailing ListThird Party Advisory
Source: cverecord
https://www.openwall.com/lists/oss-security/2026/06/03/12Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2026/06/03/12SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusANALYZED
CWE
CWE-23
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