CVE-2026-16492

MEDIUM 5.5

umijs umi GIT File Helper getFileGitIno.ts git.getFileCreateInfo os command injection

CVSS Score

5.5

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-78 CWE-77
Vendor	umijs
Product	umi
Published	Jul 22, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

umijs / umi

4.6.0 4.6.1 4.6.2 4.6.3 4.6.4 4.6.5 4.6.6 4.6.7 4.6.8 4.6.9 4.6.10 4.6.11 4.6.12 4.6.13 4.6.14 4.6.15 4.6.16 4.6.17 4.6.18 4.6.19 4.6.20 4.6.21 4.6.22 4.6.23 4.6.24 4.6.25 4.6.26 4.6.27 4.6.28 4.6.29 4.6.30 4.6.31 4.6.32 4.6.33 4.6.34 4.6.35 4.6.36 4.6.37 4.6.38 4.6.39 4.6.40 4.6.41 4.6.42 4.6.43 4.6.44 4.6.45 4.6.46 4.6.47 4.6.48 4.6.49 4.6.50 4.6.51 4.6.52 4.6.53 4.6.54 4.6.55 4.6.56 4.6.57 4.6.58 4.6.59 4.6.60 4.6.61 4.6.62 4.6.63

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/380948 vuldb.com: https://vuldb.com/vuln/380948/cti vuldb.com: https://vuldb.com/cve/CVE-2026-16492 vuldb.com: https://vuldb.com/submit/860128 github.com: https://github.com/umijs/umi/issues/13345 github.com: https://github.com/umijs/umi/pull/13347 github.com: https://github.com/umijs/umi/commit/b6da12c17b024a43badb1fa565720c38cf42e647 github.com: https://github.com/umijs/umi/releases/tag/v4.6.64 github.com: https://github.com/umijs/umi/

Credits

🔍 wjm2 (VulDB User)