TI-2026-02549 Aliases CVE-2026-2957 GHSA-58v6-hqx7-g3f3

qinming99 dst-admin File BackupController.java deleteBackup denial of service

MEDIUM 57CWE-404Published 2026-02-22 · Updated 2026-02-23

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Denial of service
Confidentiality · integrity · availability: None · Low · Low
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-404.

Summary

A weakness has been identified in qinming99 dst-admin up to 1.5.0. This impacts the function deleteBackup of the file src/main/java/com/tugos/dst/admin/controller/BackupController.java of the component File Handler. This manipulation causes denial of service. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00431 37th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA and 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
qinming99	dst-admin	1.0; 1.1; 1.2; 1.3; 1.4; 1.5.0	—	No fix listed	CNA

dst-admin Vendorqinming99 Affected 1.0; 1.1; 1.2; 1.3; 1.4; 1.5.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:dst-admin_project:dst-admin::::::::	up to 1.5.0	Vulnerable	Dst-admin Project

cpe:2.3:a:dst-admin_project:dst-admin:*:*:*:*:*:*:*:* Versions up to 1.5.0 Vulnerable ·Dst-admin Project

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-2957
2026-10-03 Alias added: GHSA-58v6-hqx7-g3f3
2026-10-11 EPSS moved to the 50th–90th percentile
2026-10-25 EPSS moved to the below the 50th percentile

References

Exploit 1

https://fx4tqqfvdw4.feishu.cn/docx/YKwydLrdno51JtxJksmcWSfbnvd?from=from_copylink

TI-2023-00615 dst-admin sendBroadcast command injection CVSS 3.1HIGH 7.5
TI-2026-02548 qinming99 dst-admin restore revertBackup command injection CVSS 4.0MEDIUM 5.3
TI-2023-23165 dst-admin v1.5.0 was discovered to contain a remote command execution (RCE) vulnerability… CVSS 3.1CRITICAL 9.8
TI-2023-00612 dst-admin cavesConsole command injection CVSS 3.1HIGH 7.5
TI-2023-00614 dst-admin masterConsole command injection CVSS 3.1HIGH 7.5
TI-2023-00613 dst-admin kickPlayer command injection CVSS 3.1HIGH 7.5

See all 7 →

Sources

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