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Vulnerability Details :

CVE-2026-46720

Summary
Assigner-CPANSec
Assigner Org ID-9b29abf9-4ab0-4765-b253-1875cd9b441e
Published At-17 May, 2026 | 17:51
Updated At-26 May, 2026 | 22:47
Rejected At-
Credits

Net::Statsd::Tiny versions before 0.3.8 for Perl allowed metric injections

Net::Statsd::Tiny versions before 0.3.8 for Perl allowed metric injections. The metric names and set values were not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:CPANSec
Assigner Org ID:9b29abf9-4ab0-4765-b253-1875cd9b441e
Published At:17 May, 2026 | 17:51
Updated At:26 May, 2026 | 22:47
Rejected At:
▼CVE Numbering Authority (CNA)
Net::Statsd::Tiny versions before 0.3.8 for Perl allowed metric injections

Net::Statsd::Tiny versions before 0.3.8 for Perl allowed metric injections. The metric names and set values were not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics.

Affected Products
Vendor
RRWO
Product
Net::Statsd::Tiny
Collection URL
https://cpan.org/modules
Package Name
Net-Statsd-Tiny
Repo
https://github.com/robrwo/Net-Statsd-Tiny
Program Routines
  • Net::Statsd::Tiny::_record
Default Status
unaffected
Versions
Affected
  • From 0 before 0.3.8 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-93CWE-93 Improper Neutralization of CRLF Sequences
Type: CWE
CWE ID: CWE-93
Description: CWE-93 Improper Neutralization of CRLF Sequences
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Upgrade to Net::Statsd::Tiny version 0.3.8 or later.

Configurations
Workarounds

Apply the patch. Alternatively, validate that all metrics and setr values sent to the client based on untrusted data do not contain metric injections This is the same issue CVE-2026-46719 that affected Net::Statsd::Lite.

Exploits
Credits
Timeline
EventDate
Issue reported to CPANSec2026-05-14 00:00:00
Author notified2026-05-15 00:00:00
Fix released2026-05-17 00:00:00
Event: Issue reported to CPANSec
Date: 2026-05-14 00:00:00
Event: Author notified
Date: 2026-05-15 00:00:00
Event: Fix released
Date: 2026-05-17 00:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://metacpan.org/release/RRWO/Net-Statsd-Tiny-v0.3.8/changes
release-notes
https://github.com/robrwo/Net-Statsd-Tiny/commit/06f814f52fbcc0b2afddf7a2d6f8137fd3cede13.patch
patch
https://www.cve.org/CVERecord?id=CVE-2026-46719
related
Hyperlink: https://metacpan.org/release/RRWO/Net-Statsd-Tiny-v0.3.8/changes
Resource:
release-notes
Hyperlink: https://github.com/robrwo/Net-Statsd-Tiny/commit/06f814f52fbcc0b2afddf7a2d6f8137fd3cede13.patch
Resource:
patch
Hyperlink: https://www.cve.org/CVERecord?id=CVE-2026-46719
Resource:
related
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
3.18.2HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Version: 3.1
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:9b29abf9-4ab0-4765-b253-1875cd9b441e
Published At:17 May, 2026 | 18:16
Updated At:18 May, 2026 | 17:40

Net::Statsd::Tiny versions before 0.3.8 for Perl allowed metric injections. The metric names and set values were not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.18.2HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Type: Secondary
Version: 3.1
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-93Secondary9b29abf9-4ab0-4765-b253-1875cd9b441e
CWE ID: CWE-93
Type: Secondary
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/robrwo/Net-Statsd-Tiny/commit/06f814f52fbcc0b2afddf7a2d6f8137fd3cede13.patch9b29abf9-4ab0-4765-b253-1875cd9b441e
N/A
https://metacpan.org/release/RRWO/Net-Statsd-Tiny-v0.3.8/changes9b29abf9-4ab0-4765-b253-1875cd9b441e
N/A
https://www.cve.org/CVERecord?id=CVE-2026-467199b29abf9-4ab0-4765-b253-1875cd9b441e
N/A
Hyperlink: https://github.com/robrwo/Net-Statsd-Tiny/commit/06f814f52fbcc0b2afddf7a2d6f8137fd3cede13.patch
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Resource: N/A
Hyperlink: https://metacpan.org/release/RRWO/Net-Statsd-Tiny-v0.3.8/changes
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Resource: N/A
Hyperlink: https://www.cve.org/CVERecord?id=CVE-2026-46719
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

3Records found
CVE-2026-8788
Matching Score-6
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EPSS-0.05% / 17.35%
||
7 Day CHG+0.01%
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Net::Statsd::Lite versions through 0.10.0 for Perl allowed metric injections

Net::Statsd::Lite versions through 0.10.0 for Perl allowed metric injections. The values from the set_add method were not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics. Note that version 0.9.0 fixed a similar issue CVE-2026-46719 for metric names.

Action-Not Available
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Product-Net::Statsd::Lite
CWE ID-CWE-93
Improper Neutralization of CRLF Sequences ('CRLF Injection')
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ShareView Details
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Assigner-CPAN Security Group
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EPSS-0.02% / 4.05%
||
7 Day CHG~0.00%
Published-16 May, 2026 | 13:37
Updated-19 May, 2026 | 14:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Net::Statsd::Lite versions before 0.9.0 for Perl allowed metric injections

Net::Statsd::Lite versions before 0.9.0 for Perl allowed metric injections. The metric names were not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics.

Action-Not Available
Vendor-RRWO
Product-Net::Statsd::Lite
CWE ID-CWE-93
Improper Neutralization of CRLF Sequences ('CRLF Injection')
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Matching Score-6
Assigner-CPAN Security Group
ShareView Details
Matching Score-6
Assigner-CPAN Security Group
CVSS Score-5.3||MEDIUM
EPSS-0.01% / 1.99%
||
7 Day CHG~0.00%
Published-26 May, 2026 | 22:48
Updated-28 May, 2026 | 16:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Mojolicious::Plugin::Statsd versions through 0.04 for Perl allowed metric injections

Mojolicious::Plugin::Statsd versions through 0.04 for Perl allowed metric injections. The metric names and set values were not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics. Version 0.06 changes the module from being a statsd client to using a separate statsd client. It defaults to using a version of Net::Statsd::Tiny that fixes a similar issue (CVE-2026-46720).

Action-Not Available
Vendor-RRWO
Product-Mojolicious::Plugin::Statsd
CWE ID-CWE-93
Improper Neutralization of CRLF Sequences ('CRLF Injection')
Details not found