CVE-2026-46516

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-46516", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-05-14T19:12:32.755Z", "datePublished": "2026-07-20T14:23:23.073Z", "dateUpdated": "2026-07-20T19:08:14.950Z"}, "containers": {"cna": {"title": "Frogman vulnerable to stored XSS in chat console formatter (escalation vector in multi-admin deployments)", "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "lang": "en", "description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/mwtcmi/frogman/security/advisories/GHSA-7qvv-vgw9-rcxg", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/mwtcmi/frogman/security/advisories/GHSA-7qvv-vgw9-rcxg"}, {"name": "https://github.com/mwtcmi/frogman/commit/f0d2ba1785abb31b7d5debeae526f9e36962b55e", "tags": ["x_refsource_MISC"], "url": "https://github.com/mwtcmi/frogman/commit/f0d2ba1785abb31b7d5debeae526f9e36962b55e"}], "affected": [{"vendor": "mwtcmi", "product": "frogman", "versions": [{"version": "< 1.6.6", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-07-20T14:23:23.073Z"}, "descriptions": [{"lang": "en", "value": "Frogman provides headless FreePBX control. Prior to version 1.6.6, Frogman's chat-console markdown formatter (`assets/js/chat.js`'s `formatMarkdown`) inserted regex capture groups as raw HTML in four template patterns: inline code, bold, markdown links, and download links. Tool responses that reflect user-controlled fields \u2014 extension names, ring-group descriptions, IVR names, queue descriptions, etc. \u2014 could carry an HTML/JavaScript payload that executes when another admin views the response through Frogman chat. The payload runs in the viewer's session, with the viewer's permissions. FreePBX's own admin GUI escapes these same fields via `freepbx_htmlspecialchars()` throughout its view templates. The chat formatter was the leaky side. Version 1.6.6 patches the issue."}], "source": {"advisory": "GHSA-7qvv-vgw9-rcxg", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-20T18:51:50.676659Z", "id": "CVE-2026-46516", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-20T19:08:14.950Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-46516", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-20T18:51:50.676659Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-20T18:51:51.335Z"}}], "cna": {"title": "Frogman vulnerable to stored XSS in chat console formatter (escalation vector in multi-admin deployments)", "source": {"advisory": "GHSA-7qvv-vgw9-rcxg", "discovery": "UNKNOWN"}, "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N", "userInteraction": "PASSIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "subIntegrityImpact": "LOW", "vulnIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "vulnConfidentialityImpact": "NONE"}}], "affected": [{"vendor": "mwtcmi", "product": "frogman", "versions": [{"status": "affected", "version": "< 1.6.6"}]}], "references": [{"url": "https://github.com/mwtcmi/frogman/security/advisories/GHSA-7qvv-vgw9-rcxg", "name": "https://github.com/mwtcmi/frogman/security/advisories/GHSA-7qvv-vgw9-rcxg", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/mwtcmi/frogman/commit/f0d2ba1785abb31b7d5debeae526f9e36962b55e", "name": "https://github.com/mwtcmi/frogman/commit/f0d2ba1785abb31b7d5debeae526f9e36962b55e", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "Frogman provides headless FreePBX control. Prior to version 1.6.6, Frogman's chat-console markdown formatter (`assets/js/chat.js`'s `formatMarkdown`) inserted regex capture groups as raw HTML in four template patterns: inline code, bold, markdown links, and download links. Tool responses that reflect user-controlled fields \u2014 extension names, ring-group descriptions, IVR names, queue descriptions, etc. \u2014 could carry an HTML/JavaScript payload that executes when another admin views the response through Frogman chat. The payload runs in the viewer's session, with the viewer's permissions. FreePBX's own admin GUI escapes these same fields via `freepbx_htmlspecialchars()` throughout its view templates. The chat formatter was the leaky side. Version 1.6.6 patches the issue."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-07-20T14:23:23.073Z"}}}, "cveMetadata": {"cveId": "CVE-2026-46516", "state": "PUBLISHED", "dateUpdated": "2026-07-20T19:08:14.950Z", "dateReserved": "2026-05-14T19:12:32.755Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-07-20T14:23:23.073Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "frogman", "vendor": "mwtcmi", "versions": [{"status": "affected", "version": "< 1.6.6"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Frogman provides headless FreePBX control. Prior to version 1.6.6, Frogman's chat-console markdown formatter (`assets/js/chat.js`'s `formatMarkdown`) inserted regex capture groups as raw HTML in four template patterns: inline code, bold, markdown links, and download links. Tool responses that reflect user-controlled fields \u2014 extension names, ring-group descriptions, IVR names, queue descriptions, etc. \u2014 could carry an HTML/JavaScript payload that executes when another admin views the response through Frogman chat. The payload runs in the viewer's session, with the viewer's permissions. FreePBX's own admin GUI escapes these same fields via `freepbx_htmlspecialchars()` throughout its view templates. The chat formatter was the leaky side. Version 1.6.6 patches the issue."}, {"lang": "es", "value": "Frogman proporciona control de FreePBX sin interfaz gr\u00e1fica. Antes de la versi\u00f3n 1.6.6, el formateador de Markdown de la consola de chat de Frogman (\u2019formatMarkdown\u2019 de \u2019assets/js/chat.js\u2019) insertaba grupos de captura de expresiones regulares como HTML sin procesar en cuatro patrones de plantilla: c\u00f3digo en l\u00ednea, negrita, enlaces de Markdown y enlaces de descarga. Las respuestas de la herramienta que reflejan campos controlados por el usuario - nombres de extensi\u00f3n, descripciones de grupos de timbrado, nombres de IVR, descripciones de cola, etc. - pod\u00edan contener una carga \u00fatil de HTML/JavaScript que se ejecuta cuando otro administrador ve la respuesta a trav\u00e9s del chat de Frogman. La carga \u00fatil se ejecuta en la sesi\u00f3n del visor, con los permisos del visor. La propia GUI de administraci\u00f3n de FreePBX escapa estos mismos campos a trav\u00e9s de \u2019freepbx_htmlspecialchars()\u2019 en todas sus plantillas de vista. El formateador de chat era el lado con fugas. La versi\u00f3n 1.6.6 corrige el problema."}], "id": "CVE-2026-46516", "lastModified": "2026-10-24T20:10:00.137", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-46516", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-20T18:51:50.676659Z", "version": "2.0.3"}}]}, "published": "2026-07-20T15:16:38.833", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/mwtcmi/frogman/commit/f0d2ba1785abb31b7d5debeae526f9e36962b55e"}, {"source": "security-advisories@github.com", "url": "https://github.com/mwtcmi/frogman/security/advisories/GHSA-7qvv-vgw9-rcxg"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.6.6)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "frogman", "source": "cna", "vendor": "mwtcmi"}, "product": "frogman", "vendor": "mwtcmi"}], "created": "2026-07-21T20:45:03.265009+00:00", "updated": "2026-07-30T19:30:09.703649+00:00", "vendors": ["mwtcmi", "mwtcmi$PRODUCT$frogman"]}