{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-50638","assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","state":"PUBLISHED","assignerShortName":"CPANSec","dateReserved":"2026-06-05T12:07:20.886Z","datePublished":"2026-06-10T18:32:21.666Z","dateUpdated":"2026-06-19T15:32:58.508Z"},"containers":{"cna":{"affected":[{"collectionURL":"https://cpan.org/modules","defaultStatus":"unaffected","packageName":"Metrics-Any-Adapter-Statsd","product":"Metrics::Any::Adapter::DogStatsd","programRoutines":[{"name":"Metrics::Any::Adapter::DogStatsd::_tags"}],"vendor":"PEVANS","versions":[{"lessThan":"0.04","status":"affected","version":"0","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"Metrics::Any::Adapter::DogStatsd versions before 0.04 for Perl does not protect against metric injections.\n\nThe statsd protocol (and extensions such as dogstatsd) allow mutiple metrics, separated by newlines, to be sent per packet.\n\nMetrics::Any::Adapter::DogStatsd which extends Metrics::Any::Adapter::Statsd, which has a similar vulnerability.\n\nIn addition, the _tags function does not check tags for newlines or statsd control characters. The tags can be used for metric injections."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-93","description":"CWE-93 Improper Neutralization of CRLF Sequences","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-150","description":"CWE-150 Improper Neutralization of Escape, Meta, or Control Sequences","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","shortName":"CPANSec","dateUpdated":"2026-06-19T15:32:58.508Z"},"references":[{"tags":["release-notes"],"url":"https://metacpan.org/release/PEVANS/Metrics-Any-Adapter-Statsd-0.04/changes"},{"tags":["related"],"url":"https://www.cve.org/CVERecord?id=CVE-2026-9270"},{"tags":["related"],"url":"https://www.cve.org/CVERecord?id=CVE-2026-50637"},{"tags":["related"],"url":"https://www.cve.org/CVERecord?id=CVE-2026-50639"}],"solutions":[{"lang":"en","value":"Upgrade to v0.04 or later."}],"source":{"discovery":"UNKNOWN"},"title":"Metrics::Any::Adapter::DogStatsd versions before 0.04 for Perl does not protect against metric injections","x_generator":{"engine":"cpansec-cna-tool 0.1"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.1,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-06-11T19:10:59.333211Z","id":"CVE-2026-50638","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-11T19:11:42.654Z"}}]}}