# RainyGao DocSys vulnerabilities

Source: https://junglewise.ai/threats/technologies/docsys  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/docsys.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 6 vulnerabilities in RainyGao DocSys: 0 in the last 7 days and 6 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-105158, was published on 4 October 2026. Nothing in the last four weeks, down from 2 vulnerabilities in the four before.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 6
- All time: 6 (2 critical, 0 exploited in the wild)

## About RainyGao DocSys

Document management system for organizing, storing and retrieving documents.

## Latest RainyGao DocSys vulnerabilities

- [CVE-2026-105158: RainyGao DocSys SQL injection in database reset](https://junglewise.ai/threats/cve-2026-105158-a-vulnerability-was-detected-in-rainygao-docsys-up-to-2-02-85) (high, CVSS 7.3, published 4 Oct 2026)
- [CVE-2026-105157: RainyGao DocSys path traversal in document controller](https://junglewise.ai/threats/cve-2026-105157-a-security-vulnerability-has-been-detected-in-rainygao-docsys-up) (medium, CVSS 4.3, published 4 Oct 2026)
- [CVE-2026-75328: DocSys arbitrary file read in downloadDocEx](https://junglewise.ai/threats/cve-2026-75328-docsys-arbitrary-file-read-in-downloaddocex) (high, CVSS 7.5, published 26 Aug 2026)
- [CVE-2026-75413: DocSys unauthenticated arbitrary file download via downloadDocEx](https://junglewise.ai/threats/cve-2026-75413-docsys-unauthenticated-arbitrary-file-download-via-downloaddocex) (high, CVSS 7.5, published 26 Aug 2026)
- [CVE-2026-75327: DocSys uploadMarkdownPic arbitrary file upload](https://junglewise.ai/threats/cve-2026-75327-docsys-uploadmarkdownpic-arbitrary-file-upload) (critical, CVSS 9.8, published 26 Aug 2026)
- [CVE-2026-67678: RainyGao DocSys arbitrary file upload to code execution](https://junglewise.ai/threats/cve-2026-67678-rainygao-docsys-arbitrary-file-upload-to-code-execution) (critical, CVSS 9.8, published 17 Aug 2026)

## Most severe RainyGao DocSys vulnerabilities

- [CVE-2026-67678: RainyGao DocSys arbitrary file upload to code execution](https://junglewise.ai/threats/cve-2026-67678-rainygao-docsys-arbitrary-file-upload-to-code-execution) (critical, CVSS 9.8, published 17 Aug 2026)
- [CVE-2026-75327: DocSys uploadMarkdownPic arbitrary file upload](https://junglewise.ai/threats/cve-2026-75327-docsys-uploadmarkdownpic-arbitrary-file-upload) (critical, CVSS 9.8, published 26 Aug 2026)
- [CVE-2026-75328: DocSys arbitrary file read in downloadDocEx](https://junglewise.ai/threats/cve-2026-75328-docsys-arbitrary-file-read-in-downloaddocex) (high, CVSS 7.5, published 26 Aug 2026)
- [CVE-2026-75413: DocSys unauthenticated arbitrary file download via downloadDocEx](https://junglewise.ai/threats/cve-2026-75413-docsys-unauthenticated-arbitrary-file-download-via-downloaddocex) (high, CVSS 7.5, published 26 Aug 2026)
- [CVE-2026-105158: RainyGao DocSys SQL injection in database reset](https://junglewise.ai/threats/cve-2026-105158-a-vulnerability-was-detected-in-rainygao-docsys-up-to-2-02-85) (high, CVSS 7.3, published 4 Oct 2026)
- [CVE-2026-105157: RainyGao DocSys path traversal in document controller](https://junglewise.ai/threats/cve-2026-105157-a-security-vulnerability-has-been-detected-in-rainygao-docsys-up) (medium, CVSS 4.3, published 4 Oct 2026)

## Vulnerabilities per week

Nothing in the last four weeks, down from 2 vulnerabilities in the four before.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 1 | 1 | 0 |
| 24 Aug 2026 | 3 | 1 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 2 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "RainyGao DocSys vulnerabilities", https://junglewise.ai/threats/technologies/docsys, 9 November 2026.