CVE-2025-14986

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Source
https://cve.org/CVERecord?id=CVE-2025-14986
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-14986.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-14986
Aliases
Downstream
Related
Published
2025-12-30T20:17:47.201Z
Modified
2026-07-31T18:31:44.818678549Z
Severity
  • 1.3 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/S:N/AU:Y/R:U/RE:L/U:Green CVSS Calculator
Summary
ExecuteMultiOperation Namespace Policy Bypass
Details

When frontend.enableExecuteMultiOperation is enabled, the server can apply namespace-scoped validation and feature gates for the embedded StartWorkflowExecutionRequest using its Namespace field rather than the outer, authorized ExecuteMultiOperationRequest.Namespace. This allows a caller authorized for one namespace to bypass that namespace's limits/policies by setting the embedded start request's namespace to a different namespace. The workflow is still created in the outer (authorized) namespace; only validation/gating is performed under the wrong namespace context. This issue affects Temporal: from 1.24.0 through 1.29.1. Fixed in 1.27.4, 1.28.2, 1.29.2.

Database specific 
{
    "cwe_ids": [
        "CWE-863"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/14xxx/CVE-2025-14986.json",
    "cna_assigner": "Temporal"
}
References

Affected packages

Git / github.com/temporalio/temporal

Affected ranges

Type
GIT
Repo
https://github.com/temporalio/temporal
Events
Introduced
04b6c5e9fcd8ab9d1505c0ccfce802817d0d6e5e
Fixed
4c2403736409e6f38972df3be4de480026a5b6fa
Fixed
3162b75c656c0c38d43ff834c9ddc6fffc6abc73
Fixed
09d90574e0f0ca65c33e19dc32a32f63579fc229
Fixed
dfc3c9ad65407c0f81e99c2db2d33fa0a52e8633
Database specific 
{
    "source": [
        "DESCRIPTION",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "1.24.0"
        },
        {
            "fixed": "1.29.1"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-14986.json"