CVE-2026-50637

{"id": "CVE-2026-50637", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-50637", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-11T19:09:57.520776Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.2, "exploitabilityScore": 3.9}]}, "affected": [{"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "affectedData": [{"vendor": "PEVANS", "product": "Metrics::Any::Adapter::Statsd", "versions": [{"status": "affected", "version": "0", "lessThan": "0.04", "versionType": "custom"}], "packageName": "Metrics-Any-Adapter-Statsd", "collectionURL": "https://cpan.org/modules", "defaultStatus": "unaffected", "programRoutines": [{"name": "Metrics::Any::Adapter::Statsd::_make"}, {"name": "Metrics::Any::Adapter::Statsd::send"}]}]}], "published": "2026-06-10T19:16:37.263", "references": [{"url": "https://metacpan.org/release/PEVANS/Metrics-Any-Adapter-Statsd-0.04/changes", "tags": ["Release Notes"], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-46719", "tags": ["Third Party Advisory"], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-46720", "tags": ["Third Party Advisory"], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-46739", "tags": ["Third Party Advisory"], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-50638", "tags": ["Third Party Advisory"], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-50639", "tags": ["Third Party Advisory"], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "description": [{"lang": "en", "value": "CWE-93"}, {"lang": "en", "value": "CWE-150"}]}], "descriptions": [{"lang": "en", "value": "Metrics::Any::Adapter::Statsd versions before 0.04 for Perl does not protect against metric injections.\n\nThe statsd protocol (and extensions) allow mutiple metrics, separated by newlines, to be sent per packet.\n\nThe send method does not validate the contents of the metric names or values. If the names have newlines and statsd control characters (colon, pipe) then metric injections are possible.\n\nVersion 0.04 fixed this by modifying the _make method to block metric names with characters below ASCII 32 (which includes the newline), or colons or pipes."}, {"lang": "es", "value": "Las versiones de Metrics::Any::Adapter::Statsd anteriores a la 0.04 para Perl no protegen contra inyecciones de m\u00e9tricas.\n\nEl protocolo statsd (y extensiones) permiten que se env\u00eden m\u00faltiples m\u00e9tricas, separadas por saltos de l\u00ednea, por paquete.\n\nEl m\u00e9todo send no valida el contenido de los nombres o valores de las m\u00e9tricas. Si los nombres tienen saltos de l\u00ednea y caracteres de control de statsd (dos puntos, barra vertical), entonces son posibles las inyecciones de m\u00e9tricas.\n\nLa versi\u00f3n 0.04 solucion\u00f3 esto modificando el m\u00e9todo _make para bloquear nombres de m\u00e9tricas con caracteres por debajo de ASCII 32 (lo que incluye el salto de l\u00ednea), o dos puntos o barras verticales."}], "lastModified": "2026-10-25T23:10:00.167", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pevans:metrics\\:\\:any\\:\\:adapter\\:\\:statsd:*:*:*:*:*:perl:*:*", "vulnerable": true, "matchCriteriaId": "51318A40-45D0-4486-BAE7-835C8E5589FF", "versionEndExcluding": "0.04"}], "operator": "OR"}]}], "sourceIdentifier": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}