CVE-2026-9270— DataDog::DogStatsd versions through 0.07 for Perl allow metric injections
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| BINARY | DataDog::DogStatsd | ≤ 0.07 | affected |
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I. Basic Information for CVE-2026-9270
Vulnerability Information
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Vulnerability Title
DataDog::DogStatsd versions through 0.07 for Perl allow metric injections
Source: NVD (National Vulnerability Database)
Vulnerability Description
DataDog::DogStatsd versions through 0.07 for Perl allow metric injections. DataDog::DogStatsd does not properly sanitise input, allowing metric injections of data from untrusted sources. The send_stats method does not remove newlines from metric names ($stat variable), allowing attackers to change the metric name prefix. The send_stats method does not validate the content of the value ($delta variable), allowing attackers to inject metrics, especially from methods that do not restrict the data type for the value, such as set, gauge, count and histogram. The send_stats method does not validate the content of the tags, which may contain newlines, pipes and colons that allow metric injections. Note that the SYNOPSIS shows an example of passing a website form "loginName" parameter as a tag, which is unsafe.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对CRLF序列的转义处理不恰当(CRLF注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
DataDog::DogStatsd 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DataDog::DogStatsd是DataDog公司的一个支持DogStatsD协议的Perl监控客户端库。 DataDog::DogStatsd 0.07及之前版本存在安全漏洞，该漏洞源于未正确清理输入，send_stats方法未从指标名称中删除换行符，未验证值的内容，未验证标签的内容，可能导致指标注入。
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 |
|---|---|---|---|---|
| BINARY | DataDog::DogStatsd | 0 ~ 0.07 | - |
II. Public POCs for CVE-2026-9270
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-9270 (3)
IV. Related Vulnerabilities
Same weakness: CWE-93
- CVE-2026-12127
WPForms <= 1.10.2 - Improper Neutralization of CRLF Sequence - CVE-2026-55766
guzzlehttp/psr7: CRLF Injection in HTTP Start-Line Serializa - CVE-2026-55603
http-proxy-middleware: multipart/form-data field injection v - CVE-2026-50269
AIOHTTP: CRLF injection in multipart headers - CVE-2026-11373
Net::Statsite::Client versions through 1.1.0 for Perl allow
V. Comments for CVE-2026-9270
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