CVE-2026-50639

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{"affected": [{"affectedData": [{"collectionURL": "https://cpan.org/modules", "defaultStatus": "unaffected", "packageName": "Metrics-Any-Adapter-Statsd", "product": "Metrics::Any::Adapter::SignalFx", "programRoutines": [{"name": "Metrics::Any::Adapter::SignalFx:_labels"}, {"name": "Metrics::Any::Adapter::SignalFx::send"}], "vendor": "PEVANS", "versions": [{"lessThan": "0.04", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pevans:metrics\\:\\:any\\:\\:adapter\\:\\:signalfx:*:*:*:*:*:perl:*:*", "matchCriteriaId": "B2108359-7D8A-484B-999E-C7D6130D41B9", "versionEndExcluding": "0.04", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Metrics::Any::Adapter::SignalFx 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::SignalFx which extends Metrics::Any::Adapter::Statsd, which has a similar vulnerability.\n\nIn addition, the _labels function does not check tags labels newlines or statsd control characters. The labels can be used for metric injections."}, {"lang": "es", "value": "Las versiones de Metrics::Any::Adapter::SignalFx anteriores a la 0.04 para Perl no protegen contra inyecciones de m\u00e9tricas.\n\nEl protocolo statsd (y extensiones como dogstatsd) permiten que m\u00faltiples m\u00e9tricas, separadas por saltos de l\u00ednea, sean enviadas por paquete.\n\nMetrics::Any::Adapter::SignalFx, que extiende a Metrics::Any::Adapter::Statsd, que tiene una vulnerabilidad similar.\n\nAdem\u00e1s, la funci\u00f3n _labels no verifica los saltos de l\u00ednea en tags o en r\u00f3tulos, ni los caracteres de control de statsd. Las etiquetas pueden ser utilizadas para inyecciones de m\u00e9tricas."}], "id": "CVE-2026-50639", "lastModified": "2026-10-26T11:10:00.157", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 2.5, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-50639", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-10T19:38:09.757142Z", "version": "2.0.3"}}]}, "published": "2026-06-10T19:16:37.483", "references": [{"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "tags": ["Release Notes"], "url": "https://metacpan.org/release/PEVANS/Metrics-Any-Adapter-Statsd-0.04/changes"}, {"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "tags": ["Third Party Advisory"], "url": "https://www.cve.org/CVERecord?id=CVE-2026-50637"}, {"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "tags": ["Third Party Advisory"], "url": "https://www.cve.org/CVERecord?id=CVE-2026-50638"}, {"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "tags": ["Third Party Advisory"], "url": "https://www.cve.org/CVERecord?id=CVE-2026-9270"}], "sourceIdentifier": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-93"}, {"lang": "en", "value": "CWE-150"}], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,0.04)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Metrics::Any::Adapter::SignalFx", "source": "cna", "vendor": "PEVANS"}, "product": "metrics::any::adapter::signalfx", "vendor": "pevans"}], "created": "2026-06-10T21:15:26.047350+00:00", "updated": "2026-06-19T21:45:04.924385+00:00", "vendors": ["pevans", "pevans$PRODUCT$metrics::any::adapter::signalfx"]}