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CVE-2026-2665

huanzi-qch base-admin JSP Parser SysFileController.java upload unrestricted upload

MEDIUM
6.3
CVSS Score
Published: February 18, 2026 at 08:02 PM UTC
Updated: June 17, 2026 at 10:31 AM UTC
1 product affected across 1 vendorBase Admin

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

A vulnerability was detected in huanzi-qch base-admin up to 57a8126bb3353a004f3c7722089e3b926ea83596. Impacted is the function Upload of the file SysFileController.java of the component JSP Parser. Performing a manipulation of the argument File results in unrestricted upload. The attack can be initiated remotely. The exploit is now public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Base Admin· Huanzi Qch
60%
57a8126bb3353a004f3c7722089e3b926ea83596

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (6)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/?id.346462
SignaturePermissions Required
Source: cverecord
https://vuldb.com/?ctiid.346462
Third Party Advisory
Source: cverecord
https://vuldb.com/?submit.753240
Issue Tracking
Source: cverecord
https://github.com/huanzi-qch/base-admin/issues/38
ExploitIssue Tracking
Source: cverecord
https://github.com/huanzi-qch/base-admin/issues/38#issue-3905100373
Product
Source: cverecord
https://github.com/huanzi-qch/base-admin/

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-434CWE-284

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