Vulnerability-Lookup

GHSA-MXX7-67F4-P53J

Vulnerability from github – Published: 2025-06-26 21:31 – Updated: 2026-04-29 21:31

Details

An arbitrary file upload vulnerability exists in the Zhiyuan OA platform 5.0, 5.1 - 5.6sp1, 6.0 - 6.1sp2, 7.0, 7.0sp1 - 7.1, 7.1sp1, and 8.0 - 8.0sp2 via the wpsAssistServlet interface. The realFileType and fileId parameters are improperly validated during multipart file uploads, allowing unauthenticated attackers to upload crafted JSP files outside of intended directories using path traversal. Successful exploitation enables remote code execution as the uploaded file can be accessed and executed through the web server.

Severity

10.0 (Critical)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

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  "affected": [],
  "aliases": [
    "CVE-2025-34040"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
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    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-24T02:15:22Z",
    "severity": "CRITICAL"
  },
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  "id": "GHSA-mxx7-67f4-p53j",
  "modified": "2026-04-29T21:31:19Z",
  "published": "2025-06-26T21:31:04Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-34040"
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    },
    {
      "type": "WEB",
      "url": "https://vulncheck.com/advisories/zhiyuan-oa-system-path-traversal-file-upload"
    },
    {
      "type": "WEB",
      "url": "https://www.cnblogs.com/pursue-security/p/17677130.html"
    },
    {
      "type": "WEB",
      "url": "https://www.cnvd.org.cn/flaw/show/CNVD-2021-01627"
    },
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}

CVE-2025-34040 (GCVE-0-2025-34040)

Vulnerability from cvelistv5 – Published: 2025-06-24 01:12 – Updated: 2026-05-14 02:07 X_Known Exploited Vulnerability

Title

Seeyon Zhiyuan OA System Path Traversal File Upload

Summary

An arbitrary file upload vulnerability exists in the Zhiyuan OA platform via the wpsAssistServlet interface. The realFileType and fileId parameters are improperly validated during multipart file uploads, allowing unauthenticated attackers to upload crafted JSP files outside of intended directories using path traversal. Successful exploitation enables remote code execution as the uploaded file can be accessed and executed through the web server. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-01 UTC.

Severity

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-06-24 15:43 UTC

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

VulnCheck mitre root

References

5 references

URL	Tags
https://service.seeyon.com/patchtools/tp.html#/pa…	vendor-advisorypatch
https://www.cnblogs.com/pursue-security/p/17677130.html	exploittechnical-description
https://www.cnvd.org.cn/flaw/show/CNVD-2021-01627	third-party-advisory
https://vulncheck.com/advisories/zhiyuan-oa-syste…	third-party-advisory
https://www.exploit-db.com/exploits/52490

Impacted products

1 product

Vendor	Product	Version
Seeyon (Beijing Zhiyuan Internet Software Co., Ltd.)	Zhiyuan OA Web Application System	Affected: 5.0 (custom) Affected: 5.1 , ≤ 5.6sp1 (custom) Affected: 6.0 , ≤ 6.1sp2 (custom) Affected: 7.0 (custom) Affected: 7.0sp1 , ≤ 7.1 (custom) Affected: 7.1sp1 (custom) Affected: 8.0 , ≤ 8.0sp2 (custom)

Credits

Pursue Security

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.