CVE-2025-4533Public exploitNetwork attack vector

Authenticated service interruption via unbounded ZIP extraction

Published May 11, 2025 · Updated May 12, 2025

Resource consumption in JeecgBoot 3.0 through 3.8.0 allows remote authenticated users to interrupt service via a crafted ZIP upload. The AiragKnowledgeDocServiceImpl.unzipFile method expands archive entries without bounding total extracted size or file count, allowing a small archive to consume disk space. Access to the authenticated Document Library Upload workflow is required; disk exhaustion can make the service unavailable.

CVSS severity7.5
High
EPSS probability0.72%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Resource consumption in JeecgBoot 3.0 through 3.8.0 allows remote authenticated users to interrupt service via a crafted ZIP upload. The AiragKnowledgeDocServiceImpl.unzipFile method expands archive entries without bounding total extracted size or file count, allowing a small archive to consume disk space. Access to the authenticated Document Library Upload workflow is required; disk exhaustion can make the service unavailable.

The record

CVE
CVE-2025-4533
Published
May 11, 2025
Updated
May 12, 2025
Vendor
Beijing Guoju Information Technology Co., Ltd.
Product
JeecgBoot
Classifications
CWE-400, CWE-404, T1499
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 11, 2025CVE publishedPublication date reported by the CVE source.
  2. May 12, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=3.0
  2. Affected versionversion=3.1
  3. Affected versionversion=3.2
  4. Affected versionversion=3.3
  5. Affected versionversion=3.4
  6. Affected versionversion=3.5
  7. Affected versionversion=3.6
  8. Affected versionversion=3.7
  9. Affected versionversion=3.8.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Beijing Guoju Information Technology Co., Ltd. · JeecgBootversion=3.0; version=3.1; version=3.2; version=3.3; version=3.4; version=3.5; version=3.6; version=3.7; version=3.8.0

Published CVSS scores

7.5NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
2.7VulDBCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
2.7VulDBCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
3.3VulDBAV:N/AC:L/Au:M/C:N/I:N/A:P
5.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-400Uncontrolled Resource Consumption
CWE-404Improper Resource Shutdown or Release
T1499Endpoint Denial of Service

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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