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Vulnerability details: VCID-2x6a-3gh1-rkhs
Vulnerability ID VCID-2x6a-3gh1-rkhs
Aliases CVE-2025-48976
GHSA-vv7r-c36w-3prj
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-770 Allocation of Resources Without Limits or Throttling
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3 5.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-48976.json
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2025-48976
epss 0.00347 https://api.first.org/data/v1/epss?cve=CVE-2025-48976
epss 0.00457 https://api.first.org/data/v1/epss?cve=CVE-2025-48976
epss 0.00457 https://api.first.org/data/v1/epss?cve=CVE-2025-48976
epss 0.00457 https://api.first.org/data/v1/epss?cve=CVE-2025-48976
epss 0.00457 https://api.first.org/data/v1/epss?cve=CVE-2025-48976
epss 0.01278 https://api.first.org/data/v1/epss?cve=CVE-2025-48976
epss 0.01278 https://api.first.org/data/v1/epss?cve=CVE-2025-48976
apache_tomcat Important https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-48976
cvssv3.1 7.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-vv7r-c36w-3prj
cvssv4 8.7 https://github.com/apache/commons-fileupload
generic_textual HIGH https://github.com/apache/commons-fileupload
cvssv4 8.7 https://github.com/apache/commons-fileupload/commit/b247774a72a044f5d5380ae947140ee80af4e78b
generic_textual HIGH https://github.com/apache/commons-fileupload/commit/b247774a72a044f5d5380ae947140ee80af4e78b
cvssv4 8.7 https://github.com/apache/commons-fileupload/commit/bf68f63cfb312ef4710fb3dfb4d8e4e1665f4497
generic_textual HIGH https://github.com/apache/commons-fileupload/commit/bf68f63cfb312ef4710fb3dfb4d8e4e1665f4497
cvssv4 8.7 https://github.com/apache/tomcat/commit/97790a35a27d236fa053e660676c3f8196284d93
generic_textual HIGH https://github.com/apache/tomcat/commit/97790a35a27d236fa053e660676c3f8196284d93
cvssv3.1 7.5 https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
cvssv4 8.7 https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
generic_textual HIGH https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
ssvc Track https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
cvssv4 8.7 https://lists.debian.org/debian-lts-announce/2025/07/msg00008.html
generic_textual HIGH https://lists.debian.org/debian-lts-announce/2025/07/msg00008.html
cvssv4 8.7 https://lists.debian.org/debian-lts-announce/2025/07/msg00009.html
generic_textual HIGH https://lists.debian.org/debian-lts-announce/2025/07/msg00009.html
cvssv4 8.7 https://nvd.nist.gov/vuln/detail/CVE-2025-48976
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2025-48976
archlinux High https://security.archlinux.org/AVG-2888
archlinux High https://security.archlinux.org/AVG-2889
cvssv4 8.7 http://www.openwall.com/lists/oss-security/2025/06/16/4
generic_textual HIGH http://www.openwall.com/lists/oss-security/2025/06/16/4
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-48976.json
https://api.first.org/data/v1/epss?cve=CVE-2025-48976
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/apache/commons-fileupload
https://github.com/apache/commons-fileupload/commit/b247774a72a044f5d5380ae947140ee80af4e78b
https://github.com/apache/commons-fileupload/commit/bf68f63cfb312ef4710fb3dfb4d8e4e1665f4497
https://github.com/apache/tomcat/commit/667ddd76e2a0e762f3a784d86f0d25e7fd7cdb86
https://github.com/apache/tomcat/commit/74f69ffaf61e54c727603e7e831fe20f0ac5d2a7
https://github.com/apache/tomcat/commit/97790a35a27d236fa053e660676c3f8196284d93
https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
https://lists.debian.org/debian-lts-announce/2025/07/msg00008.html
https://lists.debian.org/debian-lts-announce/2025/07/msg00009.html
https://nvd.nist.gov/vuln/detail/CVE-2025-48976
http://www.openwall.com/lists/oss-security/2025/06/16/4
1108118 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108118
1108119 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108119
1108120 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108120
2373020 https://bugzilla.redhat.com/show_bug.cgi?id=2373020
AVG-2888 https://security.archlinux.org/AVG-2888
AVG-2889 https://security.archlinux.org/AVG-2889
CVE-2025-48976 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-48976
GHSA-vv7r-c36w-3prj https://github.com/advisories/GHSA-vv7r-c36w-3prj
RHSA-2025:11695 https://access.redhat.com/errata/RHSA-2025:11695
RHSA-2025:11696 https://access.redhat.com/errata/RHSA-2025:11696
RHSA-2025:11741 https://access.redhat.com/errata/RHSA-2025:11741
RHSA-2025:11742 https://access.redhat.com/errata/RHSA-2025:11742
RHSA-2025:14177 https://access.redhat.com/errata/RHSA-2025:14177
RHSA-2025:14178 https://access.redhat.com/errata/RHSA-2025:14178
RHSA-2025:14179 https://access.redhat.com/errata/RHSA-2025:14179
RHSA-2025:14180 https://access.redhat.com/errata/RHSA-2025:14180
RHSA-2025:14181 https://access.redhat.com/errata/RHSA-2025:14181
RHSA-2025:14182 https://access.redhat.com/errata/RHSA-2025:14182
RHSA-2025:14183 https://access.redhat.com/errata/RHSA-2025:14183
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-48976.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

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none

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/apache/commons-fileupload
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/apache/commons-fileupload/commit/b247774a72a044f5d5380ae947140ee80af4e78b
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/apache/commons-fileupload/commit/bf68f63cfb312ef4710fb3dfb4d8e4e1665f4497
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

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adjacent

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://github.com/apache/tomcat/commit/97790a35a27d236fa053e660676c3f8196284d93
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

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physical

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

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Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-06-17T14:04:56Z/ Found at https://lists.apache.org/thread/fbs3wrr3p67vkjcxogqqqqz45pqtso12
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://lists.debian.org/debian-lts-announce/2025/07/msg00008.html
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://lists.debian.org/debian-lts-announce/2025/07/msg00009.html
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at https://nvd.nist.gov/vuln/detail/CVE-2025-48976
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Found at http://www.openwall.com/lists/oss-security/2025/06/16/4
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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present

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Exploit Prediction Scoring System (EPSS)
Percentile 0.57255
EPSS Score 0.00347
Published At April 7, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:38:03.884647+00:00 Apache Tomcat Importer Import https://tomcat.apache.org/security-11.html 38.0.0