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Vulnerability details

CVE-2025-48988

Apache Software Foundation Apache Tomcat

Apache Tomcat: FileUpload large number of parts with headers DoS

CVSS 3.1
7.5High

Official description

Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.8, 10.1.42 or 9.0.106, which fix the issue.

CVSS scores

ScoreVersionSourceVector
7.5High 3.1 CISA ADP / Vulnrichment (CISA-ADP) CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

VendorProductVersionsSource
Apache Software Foundation Apache Tomcat 10.0.0-M1 ≤ v ≤ 10.0.27 CVEProject cvelistV5 (CNA)
Apache Software Foundation Apache Tomcat 10.1.0-M1 ≤ v ≤ 10.1.41 CVEProject cvelistV5 (CNA)
Apache Software Foundation Apache Tomcat 11.0.0-M1 ≤ v ≤ 11.0.7 CVEProject cvelistV5 (CNA)
Apache Software Foundation Apache Tomcat 6 ≤ v < 8.5.0 CVEProject cvelistV5 (CNA)
Apache Software Foundation Apache Tomcat 8.5.0 ≤ v ≤ 8.5.100 CVEProject cvelistV5 (CNA)
Apache Software Foundation Apache Tomcat 9.0.0.M1 ≤ v ≤ 9.0.105 CVEProject cvelistV5 (CNA)

References and advisories

3
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Details

Published
2025-06-16
Last updated
2025-11-03
State
Published
Assigner (CNA)
apache

Exploit prediction (EPSS)

30.43%
Probability of exploitation in 30 days
98.2%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
Yes
Exploitation
None
Technical impact
Partial

Weaknesses (CWE)

  • CWE-770
    Allocation of Resources Without Limits or Throttling