{"id":"CVE-2026-11373","state":"PUBLISHED","title":"Net::Statsite::Client versions through 1.1.0 for Perl allow metric injections","description":"Net::Statsite::Client versions through 1.1.0 for Perl allow metric injections.\n\nNet::Statsite::Client is a client for the statsite protocol, which is a variant of statsd.\n\nNewlines are not removed from metric names, allowing metric injections.\n\nValues are not sanitised for newlines or other protocol control characters such as colons or pipes, allowing metric injections.","publishedAt":"2026-06-22T11:28:06.211Z","updatedAt":"2026-06-22T15:33:17.415Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","source":"CISA-ADP"},"assigner":"CPANSec","products":["JASEI Net::Statsite::Client"],"affected":[{"vendor":"JASEI","product":"Net::Statsite::Client","packageName":"Net-Statsite-Client","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.1.0","versionType":"custom"}],"collectionURL":"https://cpan.org/modules","programFiles":["lib/Net/Statsite/Client.pm"],"programRoutines":[{"name":"Net::Statsite::Client::timing"},{"name":"Net::Statsite::Client::update"},{"name":"Net::Statsite::Client::unique"},{"name":"Net::Statsite::Client::gauge"},{"name":"Net::Statsite::Client::send"}],"repo":"https://github.com/avast/Net-Statsite-Client"}],"references":["https://metacpan.org/release/JASEI/Net-Statsite-Client-1.1.0/view/lib/Net/Statsite/Client.pm","https://security.metacpan.org/patches/N/Net-Statsite-Client/1.1.0/CVE-2026-11373-r1.patch","http://armon.github.io/statsite","https://www.cve.org/CVERecord?id=CVE-2026-46719","https://www.cve.org/CVERecord?id=CVE-2026-46720","https://www.cve.org/CVERecord?id=CVE-2026-46739"],"weaknesses":["CWE-93","CWE-150"],"ingestedAt":"2026-10-29T20:10:52.580Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/11xxx/CVE-2026-11373.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-11373","state":"PUBLISHED","datePublished":"2026-06-22T11:28:06.211Z","dateUpdated":"2026-06-22T15:33:17.415Z","assignerShortName":"CPANSec","assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","dateReserved":"2026-06-05T12:15:54.476Z"},"containers":{"cna":{"title":"Net::Statsite::Client versions through 1.1.0 for Perl allow metric injections","descriptions":[{"lang":"en","value":"Net::Statsite::Client versions through 1.1.0 for Perl allow metric injections.\n\nNet::Statsite::Client is a client for the statsite protocol, which is a variant of statsd.\n\nNewlines are not removed from metric names, allowing metric injections.\n\nValues are not sanitised for newlines or other protocol control characters such as colons or pipes, allowing metric injections."}],"affected":[{"vendor":"JASEI","product":"Net::Statsite::Client","packageName":"Net-Statsite-Client","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.1.0","versionType":"custom"}],"collectionURL":"https://cpan.org/modules","programFiles":["lib/Net/Statsite/Client.pm"],"programRoutines":[{"name":"Net::Statsite::Client::timing"},{"name":"Net::Statsite::Client::update"},{"name":"Net::Statsite::Client::unique"},{"name":"Net::Statsite::Client::gauge"},{"name":"Net::Statsite::Client::send"}],"repo":"https://github.com/avast/Net-Statsite-Client"}],"references":[{"url":"https://metacpan.org/release/JASEI/Net-Statsite-Client-1.1.0/view/lib/Net/Statsite/Client.pm"},{"url":"https://security.metacpan.org/patches/N/Net-Statsite-Client/1.1.0/CVE-2026-11373-r1.patch","tags":["patch"]},{"url":"http://armon.github.io/statsite","tags":["technical-description"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-46719","tags":["related"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-46720","tags":["related"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-46739","tags":["related"]}],"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":{"shortName":"CPANSec","orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","dateUpdated":"2026-06-22T11:28:06.211Z"},"source":{"discovery":"UNKNOWN"},"workarounds":[{"lang":"en","value":"Apply the patch.\n\nOtherwise ensure that metric names and values come from trusted sources or are properly sanitised."}],"x_generator":{"engine":"cpansec-cna-tool 0.1"}},"adp":[{"title":"CISA ADP Vulnrichment","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":"2026-06-22T15:32:52.642366Z","id":"CVE-2026-11373","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-22T15:33:17.415Z"}}]}}}