CVE-2026-115812
Relative path traversal during model archive extraction in Amazon Web Services Multi Model Server
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
Relative path traversal during model archive extraction in Amazon Web Services Multi Model Server 1.1.11 and earlier might allow remote actors to execute arbitrary code via a crafted model archive. Multi Model Server is end of life and no fixed version is available. Users should discontinue use of Multi Model Server and migrate to a supported model serving solution.
| CWE | CWE-23 |
| Vendor | aws |
| Product | multi-model-server |
| Published | Oct 23, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
AWS / multi-model-server
0 ≤ 1.1.11