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Vulnerability · Published Jul 22, 2026 · Assigned by VulDB

CVE-2026-16492umijs umi GIT File Helper getFileGitIno.ts git.getFileCreateInfo os command injection

Medium 5.5

In plain English

A medium-severity OS command injection in umi from umijs. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 3.9% (higher than 90% of all known vulnerabilities).

Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)3.9%top 9.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A weakness has been identified in umijs umi up to 4.6.63. The affected element is the function git.getFileCreateInfo of the file packages/utils/src/getFileGitIno.ts of the component GIT File Helper. This manipulation causes os command injection. The exploit has been made available to the public and could be used for attacks. Upgrading to version 4.6.64 is sufficient to fix this issue. Patch name: b6da12c17b024a43badb1fa565720c38cf42e647. Upgrading the affected component is advised.

Affected products (as reported)

VendorProductVersions
umijs umi 4.6.04.6.14.6.24.6.34.6.44.6.54.6.64.6.7

Weakness: CWE-78, CWE-77 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

References