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TI-2022-04124 Aliases CVE-2022-4511GHSA-792c-8mr7-jjvh

RainyGao DocSys path traversal

Priority HIGH 72CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.

Summary

A vulnerability has been found in RainyGao DocSys and classified as critical. Affected by this vulnerability is an unknown functionality of the component com.DocSystem.controller.UserController#getUserImg. The manipulation leads to path traversal: '../filedir'. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-215851.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00835 57th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
RainyGaoDocSysall versions—No fix listedCNA
  • DocSys VendorRainyGao Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:docsys_project:docsys:-:*:*:*:*:*:*:*not specified by NVDVulnerableRainyGao
  • cpe:2.3:a:docsys_project:docsys:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·RainyGao

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-4511
  2. 2026-10-03 Alias added: GHSA-792c-8mr7-jjvh

References

Exploit 1

  • TI-2025-14133 RainyGao DocSys UserMapper.xml sql injection CVSS 4.0MEDIUM 5.3
  • TI-2025-14132 RainyGao DocSys ReposAuthMapper.xml sql injection CVSS 4.0MEDIUM 5.3
  • TI-2025-14131 RainyGao DocSys GroupMemberMapper.xml sql injection CVSS 4.0MEDIUM 5.3
  • TI-2025-10661 RainyGao DocSys deleteDoc.do path traversal CVSS 4.0MEDIUM 5.3
  • TI-2025-10660 RainyGao DocSys File Upload uploadDoc.do updateRealDoc path traversal CVSS 4.0MEDIUM 5.3
  • TI-2025-10659 RainyGao DocSys getUserList.do getUserList sql injection CVSS 4.0MEDIUM 5.3
See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences