CVE-2026-46720— Net::Statsd::Tiny versions before 0.3.8 for Perl allowed metric injections
Quick assessment
Affected
RRWO Net::Statsd::Tiny
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Net::Statsd::Tiny是Robert Rothenberg个人开发者的一款支持多指标聚合的轻量级StatsD客户端。 Net::Statsd::Tiny 0.3.8之前版本存在注入漏洞，该漏洞源于未检查指标名称和设置值中的换行符、冒号或竖线，可能导致从不可信来源生成的指标注入额外的statsd指标。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| RRWO | Net::Statsd::Tiny | < 0.3.8 |
affected |
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I. Basic Information for CVE-2026-46720
Vulnerability Information
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Vulnerability Title
Net::Statsd::Tiny versions before 0.3.8 for Perl allowed metric injections
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对CRLF序列的转义处理不恰当(CRLF注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Net::Statsd::Tiny 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Net::Statsd::Tiny是Robert Rothenberg个人开发者的一款支持多指标聚合的轻量级StatsD客户端。 Net::Statsd::Tiny 0.3.8之前版本存在注入漏洞，该漏洞源于未检查指标名称和设置值中的换行符、冒号或竖线，可能导致从不可信来源生成的指标注入额外的statsd指标。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| RRWO | Net::Statsd::Tiny | 0 ~ 0.3.8 | - |
|
II. Public POCs for CVE-2026-46720
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-46720 (1)
Vendor Advisories for CVE-2026-46720 (1)
-
🔗 CVE Record: CVE-2026-46719 related
Other References for CVE-2026-46720 (1)
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V. Comments for CVE-2026-46720
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