Get a Demo

Let's Patch It!

Book a short call with one our specialists, we'll walk you through how Endor Patches work, and ask you a few questions about your environment (like your primary programming languages and repository management). We'll also send you an email right after you fill out the form, feel free to reply with any questions you have in advance!

CVE

CVE-2026-3187

A vulnerability was identified in feiyuchuixue sz-boot-parent up to 1.3.2-beta.
Back to all
CVE

CVE-2026-3187

A vulnerability was identified in feiyuchuixue sz-boot-parent up to 1.3.2-beta.

A vulnerability was identified in feiyuchuixue sz-boot-parent up to 1.3.2-beta. Affected by this issue is some unknown functionality of the file /api/admin/sys-file/upload of the component API Endpoint. Such manipulation leads to unrestricted upload. The attack may be launched remotely. The exploit is publicly available and might be used. Upgrading to version 1.3.3-beta can resolve this issue. The name of the patch is aefaabfd7527188bfba3c8c9eee17c316d094802. Upgrading the affected component is recommended. The project was informed beforehand and acted very professional: "We have introduced a whitelist restriction on the /api/admin/sys-file/upload endpoint via the oss.allowedExts and oss.allowedMimeTypes configuration options, allowing the specification of permitted file extensions and MIME types for uploads."

Package Versions Affected

Package Version
patch Availability
No items found.

Automatically patch vulnerabilities without upgrading

Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request

CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
5.3
-
4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/feiyuchuixue/sz-boot-parent/, https://github.com/feiyuchuixue/sz-boot-parent/releases/tag/v1.3.3-beta, https://github.com/yuccun/CVE/blob/main/sz-boot-parent-ArbitraryFileUpload.md, https://vuldb.com/?ctiid.347745, https://vuldb.com/?id.347745, https://vuldb.com/?submit.754038, https://vuldb.com/?ctiid.347745, https://github.com/feiyuchuixue/sz-boot-parent/commit/aefaabfd7527188bfba3c8c9eee17c316d094802, https://github.com/yuccun/CVE/blob/main/sz-boot-parent-ArbitraryFileUpload.md

Severity

9.8

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
9.8
EPSS Probability
0.00056%
EPSS Percentile
0.17364%
Introduced Version
0
Fix Available
aefaabfd7527188bfba3c8c9eee17c316d094802

Fix Critical Vulnerabilities Instantly

Secure your app without upgrading.
Fix Without Upgrading