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CVE-2026-12958

CVSS 4.0
8.5 high
EPSS
<1%p9
Published
·
Modified
Analyze CVE-2026-12958 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

Description · NVD

Missing symlink validation in Language Servers for AWS may allow an arbitrary file write outside of the workspace trust boundary. This may occur when a local user opens a workspace with a maliciously crafted symlink that resolves to a file path outside the workspace trust boundary. To remediate this issue, users should upgrade to version 1.69.0 or higher.

Ecosystems
npm
Weakness
CWE-61
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
GHSA
GHSA-6v3r-4p5c-mrp5 (high)

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