ROOT-APP-NPM-CVE-2026-12866

Source
https://root.io/security/ROOT-APP-NPM-CVE-2026-12866
Import Source
https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-12866.json
JSON Data
https://api.osv.dev/v1/vulns/ROOT-APP-NPM-CVE-2026-12866
Upstream
  • CVE-2026-12866
Published
2026-10-05T08:05:47Z
Modified
2026-10-05T09:15:04Z
Summary
CVE-2026-12866 in expr-eval - Patched by Root
Details

Root has patched CVE-2026-12866 in the expr-eval package for Root:npm. Multiple fixed versions available.

Database specific
{
    "distro": "npm",
    "distro_version": "",
    "severity": "CRITICAL",
    "source": "Root"
}

Affected packages

Root:npm / expr-eval

Package

Name
expr-eval

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.0.2-aikido.4

Database specific

all_fixed_versions
[
    "2.0.2-aikido.4"
]
root_patch_version
"aikido.4"
root_patched
true
source
"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-12866.json"
total_fixed_versions
1
upstream_version
"2.0.2"

Root:npm / @rootio/expr-eval

Package

Name
@rootio/expr-eval

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.0.2-root.io.4

Database specific

all_fixed_versions
[
    "2.0.2-root.io.4"
]
root_patch_version
"root.io.4"
root_patched
true
source
"https://api.root.io/external/osv/ROOT-APP-NPM-CVE-2026-12866.json"
total_fixed_versions
1
upstream_version
"2.0.2"