CVE intelligence and bounded remediation

CVE-2025-5544 — A vulnerability was found in aaluoxiang oa_system up to 5b445a6227b51cee287bd0c7c33ed94b801a82a5

High CVSS 7.5

A vulnerability was found in aaluoxiang oa_system up to 5b445a6227b51cee287bd0c7c33ed94b801a82a5. It has been rated as problematic. Affected by this issue is the function image of the file src/main/java/cn/gson/oasys/controller/user/UserpanelController.java. The manipulation leads to path traversal. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available.

Severity
High
CVSS
7.5 (3.1)
Published
2025-06-03
CISA KEV
Not currently listed
Ecosystem
java/maven
Weaknesses
CWE-22

Affected products

  • aaluoxiang / oa_system

Matched remediation archetype

Path traversal, unsafe upload, and file handling

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace untrusted filenames, archive entries, URLs, and path segments into read, write, include, extraction, and upload operations.
  • Identify filesystem roots, mount permissions, symbolic-link behavior, archive handling, and whether uploaded content is web-accessible or executable.
  • Review canonicalization and containment checks across supported operating systems and storage backends.

Remediate safely

  • Generate server-side storage identifiers and resolve paths beneath a fixed root using filesystem-aware containment checks.
  • Reject absolute, parent-relative, alternate-separator, device, link, and archive entries that escape the intended root.
  • Store uploads outside executable or served paths, validate type and size, and use private atomic temporary files.

Authoritative sources

Complete CVE record and remediation plan

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