TI-2023-20804 Aliases CVE-2023-39853 GHSA-5x7g-8gcq-4xxf

SQL Injection vulnerability in Dzzoffice version 2.01, allows remote attackers to obtain…

MEDIUM 62CWE-89Published 2024-01-06 · Updated 2025-06-16

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.

Summary

SQL Injection vulnerability in Dzzoffice version 2.01, allows remote attackers to obtain sensitive information via the doobj and doevent parameters in the Network Disk backend module.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00744 55th 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: No
Technical impact: Partial

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:dzzoffice:dzzoffice:2.01:::::::*	2.01	Vulnerable	Dzzoffice

cpe:2.3:a:dzzoffice:dzzoffice:2.01:*:*:*:*:*:*:* Versions 2.01 Vulnerable ·Dzzoffice

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-39853
2026-10-03 Alias added: GHSA-5x7g-8gcq-4xxf

References

Exploit 1

https://github.com/EternalGemini/dzz

TI-2025-39423 DzzOffice v2.3.7 and before is vulnerable to Arbitrary File Upload in /dzz/system/ueditor/php/controller.php. CVSS 3.1CRITICAL 9.8
TI-2025-39422 DzzOffice v2.3.7 and before is vulnerable to SQL Injection in explorer/groupmanage. CVSS 3.1CRITICAL 9.8
TI-2024-27617 dzzoffice 2.02.1 is vulnerable to Directory Traversal via user/space/about.php. CVSS 3.1HIGH 8.8
TI-2022-21159 A Cross-Site Request Forgery (CSRF) in dzzoffice 2.02.1_SC_UTF8 allows attackers to… CVSS 3.1HIGH 8.8
TI-2021-10738 Incorrect access control in the component /index.php?mod=system&op=orgtree of dzzoffice… CVSS 3.1MEDIUM 5.3
TI-2024-19415 There is Stored Cross-Site Scripting (XSS) in dzzoffice 2.02.1 SC UTF8 in uploadfile to… CVSS 3.1MEDIUM 6.1

See all 13 →

Sources

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