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CVE-2026-116132

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk

7.1 HighFix available

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk.

The multipart parser creates a temporary file as soon as a file part starts, but adds it to the upload list only when the part completes. Uploads are only ever deleted from that list, by the cleanup option or by the caller, so a body that ends inside a file part leaves its temporary file where nothing can find it.

A remote attacker can fill the temporary directory by repeating such requests, leaving one file behind for each.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
High
Availability
High

Exploit likelihood

0.23%Down 0.1 points since Oct 29, 2026
90%50%10%1%

What each source reports

CVE List Score used 7.1

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk.

The multipart parser creates a temporary file as soon as a file part starts, but adds it to the upload list only when the part completes. Uploads are only ever deleted from that list, by the cleanup option or by the caller, so a body that ends inside a file part leaves its temporary file where nothing can find it.

A remote attacker can fill the temporary directory by repeating such requests, leaving one file behind for each.

Record
CVE-2026-116132
CVSS 3.1
7.1 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness
CWE-459
Updated
2026-11-05
EUVDEUVD-2026-112270 7.1

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk.

The multipart parser creates a temporary file as soon as a file part starts, but adds it to the upload list only when the part completes. Uploads are only ever deleted from that list, by the cleanup option or by the caller, so a body that ends inside a file part leaves its temporary file where nothing can find it.

A remote attacker can fill the temporary directory by repeating such requests, leaving one file behind for each.

Record
EUVD-2026-112270
CVSS 3.1
7.1 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Updated
2026-11-05
GitHub AdvisoriesGHSA-x8v7-c392-2j82 7.1

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart...

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk.

The multipart parser creates a temporary file as soon as a file part starts, but adds it to the upload list only when the part completes. Uploads are only ever deleted from that list, by the cleanup option or by the caller, so a body that ends inside a file part leaves its temporary file where nothing can find it.

A remote attacker can fill the temporary directory by repeating such requests, leaving one file behind for each.

Record
GHSA-x8v7-c392-2j82
CVSS 3.1
7.1 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness
CWE-459
Updated
2026-11-05
NVD 7.1

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk.

The multipart parser creates a temporary file as soon as a file part starts, but adds it to the upload list only when the part completes. Uploads are only ever deleted from that list, by the cleanup option or by the caller, so a body that ends inside a file part leaves its temporary file where nothing can find it.

A remote attacker can fill the temporary directory by repeating such requests, leaving one file behind for each.

Record
CVE-2026-116132
CVSS 3.1
7.1 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness
CWE-459
Updated
2026-11-05
OSV 7.1

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk.

The multipart parser creates a temporary file as soon as a file part starts, but adds it to the upload list only when the part completes. Uploads are only ever deleted from that list, by the cleanup option or by the caller, so a body that ends inside a file part leaves its temporary file where nothing can find it.

A remote attacker can fill the temporary directory by repeating such requests, leaving one file behind for each.

Record
CVE-2026-116132
CVSS 3.1
7.1 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness
CWE-459
Updated
2026-11-07
OSVDEBIAN-CVE-2026-116132 7.1

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk. The multipart parser creates a temporary file as soon as a file part starts, but adds it to the upload list only when the part completes. Uploads are only ever deleted from that list, by the cleanup option or by the caller, so a body that ends inside a file part leaves its temporary file where nothing can find it. A remote attacker can fill the temporary directory by repeating such requests, leaving one file behind for each.

Record
DEBIAN-CVE-2026-116132
CVSS 3.1
7.1 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Updated
2026-11-06
OSVUBUNTU-CVE-2026-116132 7.1

HTTP::Body versions before 1.23_01 for Perl leave the temporary file of an incomplete multipart upload on disk. The multipart parser creates a temporary file as soon as a file part starts, but adds it to the upload list only when the part completes. Uploads are only ever deleted from that list, by the cleanup option or by the caller, so a body that ends inside a file part leaves its temporary file where nothing can find it. A remote attacker can fill the temporary directory by repeating such requests, leaving one file behind for each.

Record
UBUNTU-CVE-2026-116132
CVSS 3.1
7.1 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Updated
2026-11-07
OSVopenSUSE-SU-2026:12346-1 No score

perl-HTTP-Body-1.240.0-1.1 on GA media

These are all security issues fixed in the perl-HTTP-Body-1.240.0-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2026:12346-1
Updated
2026-11-02

Affected packages

Affected packages
PackageAffectedFixed
libhttp-body-perl
Debian:12
All versions, plus listed versions
1.22-21.23-11.24.01-1
None known
libhttp-body-perl
Debian:13
All versions, plus listed versions
1.23-11.24.01-1
None known
libhttp-body-perl
Debian:14
before 1.24.01-1, plus listed versions
1.23-1
1.24.01-1
libhttp-body-perl
Ubuntu:16.04:LTS
All versions, plus listed versions
1.22-1
None known
libhttp-body-perl
Ubuntu:18.04:LTS
All versions, plus listed versions
1.22-1
None known
libhttp-body-perl
Ubuntu:20.04:LTS
All versions, plus listed versions
1.22-1
None known
libhttp-body-perl
Ubuntu:22.04:LTS
All versions, plus listed versions
1.22-1.1
None known
libhttp-body-perl
Ubuntu:24.04:LTS
All versions, plus listed versions
1.22-2
None known
libhttp-body-perl
Ubuntu:26.10
All versions, plus listed versions
1.23-1
None known
libhttp-body-perl
Ubuntu:26.04:LTS
All versions, plus listed versions
1.23-1
None known
perl-HTTP-Body
openSUSE:Tumbleweed
From an advisory covering 7 CVEs
before 1.240.0-1.1
1.240.0-1.1

History

History
RecordedChangedSources
affectedGitHub Advisories, NVD
severityCVE List
severityEUVD, OSV
affected, aliases, facts, referencesOSV
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-116132 is a high vulnerability (CVSS 7.1) in libhttp-body-perl, published October 28, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.23%, the 14th percentile. Fixed in libhttp-body-perl 1.24.01-1.

References

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