CVE-2026-3187

criticalpriority · track · 39EPSS 0.004 · 29 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.36% (29th) EPSS

CVSS 9.8 · critical

Is it mine?

16 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

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."

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–critical · 1.3–9.8

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v2.06.5mediumAV:N/AC:L/Au:S/C:P/I:P/A:Psecondary · cna@vuldb.comexploitability 8 · impact 6.4

v3.16.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Lsecondary · cna@vuldb.comexploitability 2.8 · impact 3.4

v4.05.3mediumCVSS: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:Psecondary · ENISA EU

v4.02.1lowCVSS: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:Xsecondary · cna@vuldb.com

v4.01.3lowCVSS: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:U/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:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-434USprimaryCWE-284US

affected products (16)

Products and version ranges known to be affected.

feiyuchuixue sz-boot-parent≤ 1.3.2-betaenisa_euvdEU
szadmin sz-boot-parent≤ 0.9.0nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.0.0nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.0.1nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.0.2nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.1.0nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.2.0nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.2.1nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.2.2nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.2.3nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.2.4nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.2.5nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.2.6nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.3.0nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.3.1nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*
szadmin sz-boot-parent= 1.3.2nvdUScpe:2.3:a:szadmin:sz-boot-parent:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2026-02-25modified 2026-06-17

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references (23)

External citations — patches, advisories, analysis.

scry

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