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CVE-2026-3188

feiyuchuixue sz-boot-parent API templates path traversal

MEDIUM
4.3
CVSS Score
Published: February 25, 2026 at 03:32 PM UTC
Updated: June 17, 2026 at 10:43 AM UTC
1 product affected across 1 vendorSz Boot Parent

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

A security flaw has been discovered in feiyuchuixue sz-boot-parent up to 1.3.2-beta. This affects an unknown part of the file /api/admin/common/download/templates of the component API. Performing a manipulation of the argument templateName results in path traversal. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. Upgrading to version 1.3.3-beta is able to mitigate this issue. The patch is named aefaabfd7527188bfba3c8c9eee17c316d094802. It is recommended to upgrade the affected component. The project was informed beforehand and acted very professional: "We have implemented path validity checks on parameters for the template download interface (...)"

Affected

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

Sz Boot Parent· Feiyuchuixue
60%
1.3.2-beta
Vendor states this is fixed in 1.3.3-beta (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (7)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/?id.347746
SignaturePermissions Required
Source: cverecord
https://vuldb.com/?ctiid.347746
Third Party Advisory
Source: cverecord
https://vuldb.com/?submit.754041
Exploit
Source: cverecord
https://github.com/yuccun/CVE/blob/main/sz-boot-parent-Path_Traversal_to_Arbitrary_Resource_File_Read.md
Patch
Source: cverecord
https://github.com/feiyuchuixue/sz-boot-parent/commit/aefaabfd7527188bfba3c8c9eee17c316d094802
Patch
Source: cverecord
https://github.com/feiyuchuixue/sz-boot-parent/releases/tag/v1.3.3-beta
Product
Source: cverecord
https://github.com/feiyuchuixue/sz-boot-parent/

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

4.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-22

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