CVE-2025-48976

VendorapacheProductcommons fileuploadDiscoveredJun 16, 2025UpdatedNov 3, 2025

Allocation of resources for multipart headers with insufficient limits enabled a DoS vulnerability in Apache Commons FileUpload. This issue affects Apache Commons FileUpload: from 1.0 before 1.6; from 2.0.0-M1 before 2.0.0-M4. Users are recommended to upgrade to versions 1.6 or 2.0.0-M4, which fix the issue.

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CVSS v3.1

7.5 HIGH

EPSS

33.0%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

EPSS Trend

Aug 16, 2026 → Sep 19, 2026

▼ 34.3pp

67.3% → 33.0% over 4 tracked changes

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityNONE

IntegrityNONE

AvailabilityHIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Connections

2 relationships

CWE-770

source

Timeline

disclosure → media coverage

Jun 16, 2025

Disclosure — published as a CVE record. · last revised by NVD Nov 3, 2025

Public PoC (1)

github.com/nankuo/CVE-2025-48976_CVE-2025-48988

Unverified third-party code — review before executing.