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MEDIUM severity

CVE-2023-34660 — jeecg-boot-parent

MEDIUM

CVE-2023-34660 is a medium-severity (CVSS 6.5) Unrestricted File Upload vulnerability in org.jeecgframework.boot:jeecg-boot-parent. 1 public exploit or proof-of-concept reference is indexed, so weaponization risk is real. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.

jeecg-boot unrestricted file upload vulnerability

Also known asGHSA-jf2f-hvxx-4rqx
Published
Updated
Affected
1 pkg
Patched
See advisory
Exploits
1 known
Exploitation data as of Oct 30, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for CVE-2023-34660.

EPSS Exploitation Probability

via FIRST.org ↗
0.6%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs51th percentile — riskier than 51% of all scored CVEsHighest risk
0.00%0.38%0.76%1.14%0.1%0.6%Apr 26Aug 26Oct 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
☕org.jeecgframework.boot:jeecg-boot-parent

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

jjeecg-boot V3.5.0 has an unauthorized arbitrary file upload in /jeecg-boot/jmreport/upload interface.

Affected Packages

1 total
EcosystemPackageVulnerable rangeFix
☕Mavenorg.jeecgframework.boot:jeecg-boot-parentall versionsNo fix

Affected Products

1 product · 2 configurations
Application
jeecg bootjeecg
2 versions
3.5.03.5.1
Exploits & PoCs
1

Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.

jjeecg-boot V3.5.0 has an unauthorized arbitrary file upload in /jeecg-b…

github.comNVDJun 2023

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.jeecgframework.boot:jeecg-boot-parent, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Remediation status

    The records we use list no patched version of org.jeecgframework.boot:jeecg-boot-parent for CVE-2023-34660. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.

  3. Mitigate without a patch

    Treat uploaded files as untrusted until proven otherwise: validate the actual content type rather than the supplied extension, store uploads outside the web root on a volume mounted without execute permission, and rename them to server-generated identifiers so an attacker cannot choose the path a request will later resolve.

Frequently Asked Questions

jjeecg-boot V3.5.0 has an unauthorized arbitrary file upload in /jeecg-boot/jmreport/upload interface.
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CVE-2023-34660: jeecg-boot-parent (Medium 6.5)