# HKUDS DeepTutor vulnerabilities

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

Junglewise Threat Intelligence has tracked 7 vulnerabilities in HKUDS DeepTutor: 0 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-51881, was published on 1 October 2026. Nothing in the last four weeks, down from 6 vulnerabilities in the four before.

## Counts

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

## About HKUDS DeepTutor

A deep learning-based tutoring system developed by the University of Hong Kong Data Science Lab.

## Latest HKUDS DeepTutor vulnerabilities

- [CVE-2026-51881: DeepTutor code injection in shell execution tool](https://junglewise.ai/threats/cve-2026-51881-deeptutor-1-4-0-contains-code-injection-in-exectool-execute) (info, published 1 Oct 2026)
- [CVE-2026-51880: deeptutor path traversal in EditFileTool.execute](https://junglewise.ai/threats/cve-2026-51880-deeptutor-1-4-0-contains-a-path-traversal-issue-in-editfiletool) (info, published 1 Oct 2026)
- [CVE-2026-51879: DeepTutor authorization bypass in TutorBotManager file write](https://junglewise.ai/threats/cve-2026-51879-deeptutor-1-4-0-contains-an-authorization-bypass-through-a-user) (info, published 1 Oct 2026)
- [CVE-2026-51878: DeepTutor authorization bypass in session regeneration](https://junglewise.ai/threats/cve-2026-51878-deeptutor-1-4-0-contains-an-authorization-bypass-through-a-user) (info, published 1 Oct 2026)
- [CVE-2026-51876: DeepTutor authorization bypass in book confirmation](https://junglewise.ai/threats/cve-2026-51876-deeptutor-1-4-0-contains-an-authorization-bypass-vulnerability-in) (info, published 1 Oct 2026)
- [CVE-2026-51870: DeepTutor command execution in ExecTool](https://junglewise.ai/threats/cve-2026-51870-deeptutor-v1-4-0-is-vulnerable-to-command-execution-in-tutorbot) (info, published 30 Sep 2026)
- [CVE-2026-58168: HKUDS DeepTutor authorization bypass in MCP tool access](https://junglewise.ai/threats/cve-2026-58168-hkuds-deeptutor-authorization-bypass-in-mcp-tool-access) (high, CVSS 8.8, published 30 Jun 2026)

## Most severe HKUDS DeepTutor vulnerabilities

- [CVE-2026-58168: HKUDS DeepTutor authorization bypass in MCP tool access](https://junglewise.ai/threats/cve-2026-58168-hkuds-deeptutor-authorization-bypass-in-mcp-tool-access) (high, CVSS 8.8, published 30 Jun 2026)
- [CVE-2026-51881: DeepTutor code injection in shell execution tool](https://junglewise.ai/threats/cve-2026-51881-deeptutor-1-4-0-contains-code-injection-in-exectool-execute) (info, published 1 Oct 2026)
- [CVE-2026-51880: deeptutor path traversal in EditFileTool.execute](https://junglewise.ai/threats/cve-2026-51880-deeptutor-1-4-0-contains-a-path-traversal-issue-in-editfiletool) (info, published 1 Oct 2026)
- [CVE-2026-51879: DeepTutor authorization bypass in TutorBotManager file write](https://junglewise.ai/threats/cve-2026-51879-deeptutor-1-4-0-contains-an-authorization-bypass-through-a-user) (info, published 1 Oct 2026)
- [CVE-2026-51878: DeepTutor authorization bypass in session regeneration](https://junglewise.ai/threats/cve-2026-51878-deeptutor-1-4-0-contains-an-authorization-bypass-through-a-user) (info, published 1 Oct 2026)
- [CVE-2026-51876: DeepTutor authorization bypass in book confirmation](https://junglewise.ai/threats/cve-2026-51876-deeptutor-1-4-0-contains-an-authorization-bypass-vulnerability-in) (info, published 1 Oct 2026)
- [CVE-2026-51870: DeepTutor command execution in ExecTool](https://junglewise.ai/threats/cve-2026-51870-deeptutor-v1-4-0-is-vulnerable-to-command-execution-in-tutorbot) (info, published 30 Sep 2026)

## Vulnerabilities per week

Nothing in the last four weeks, down from 6 vulnerabilities in the four before.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 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 | 6 | 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 |

## Other HKUDS technologies

- [HKUDS OpenHarness](https://junglewise.ai/threats/technologies/openharness): 11 vulnerabilities
- [HKUDS LightRAG](https://junglewise.ai/threats/technologies/lightrag): 8 vulnerabilities
- [HKUDS Nanobot](https://junglewise.ai/threats/technologies/nanobot): 8 vulnerabilities
- [HKUDS Vibe-Trading](https://junglewise.ai/threats/technologies/vibe-trading): 8 vulnerabilities

## 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, "HKUDS DeepTutor vulnerabilities", https://junglewise.ai/threats/technologies/deeptutor, 9 November 2026.