CVE-2025-34308

{"id": "CVE-2025-34308", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-34308", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-10-28T15:17:58.291260Z"}}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}], "cvssMetricV40": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 5.1, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "PASSIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "LOW", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "LOW", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "disclosure@vulncheck.com", "affectedData": [{"vendor": "IPFire.org", "modules": ["/cgi-bin/time.cgi"], "product": "IPFire", "versions": [{"status": "affected", "version": "0", "lessThan": "2.29 (Core Update 198)", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2025-10-28T15:16:11.080", "references": [{"url": "https://bugzilla.ipfire.org/show_bug.cgi?id=13883", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "disclosure@vulncheck.com"}, {"url": "https://www.ipfire.org/blog/ipfire-2-29-core-update-198-released", "tags": ["Release Notes"], "source": "disclosure@vulncheck.com"}, {"url": "https://www.vulncheck.com/advisories/ipfire-stored-xss-via-default-time-sync", "tags": ["Third Party Advisory"], "source": "disclosure@vulncheck.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "IPFire versions prior to 2.29 (Core Update 198) contain\u00a0a stored cross-site scripting (XSS) vulnerability that allows an authenticated attacker to inject arbitrary JavaScript code through the UPDATE_VALUE parameter when updating the default time synchronization settings. When the default values displayed on the Time Server page are updated, the application issues an HTTP POST request to /cgi-bin/time.cgi, and the synchronization value is provided in the UPDATE_VALUE parameter. The value of this parameter is stored and later rendered in the web interface without proper sanitation or encoding, allowing injected scripts to execute in the context of other users who view the affected Time Server configuration page."}, {"lang": "es", "value": "Las versiones de IPFire anteriores a la 2.29 (Core Update 198) contienen una vulnerabilidad de cross-site scripting (XSS) almacenado que permite a un atacante autenticado inyectar c\u00f3digo JavaScript arbitrario a trav\u00e9s del par\u00e1metro UPDATE_VALUE al actualizar la configuraci\u00f3n predeterminada de sincronizaci\u00f3n de hora. Cuando se actualizan los valores predeterminados mostrados en la p\u00e1gina del servidor de hora, la aplicaci\u00f3n emite una solicitud HTTP POST a /cgi-bin/time.cgi, y el valor de sincronizaci\u00f3n se proporciona en el par\u00e1metro UPDATE_VALUE. El valor de este par\u00e1metro se almacena y luego se renderiza en la interfaz web sin una sanitizaci\u00f3n o codificaci\u00f3n adecuadas, permitiendo que los scripts inyectados se ejecuten en el contexto de otros usuarios que ven la p\u00e1gina de configuraci\u00f3n del servidor de hora afectada."}], "lastModified": "2026-10-19T13:10:00.110", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ipfire:ipfire:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9A0A85D3-A192-4FD9-9510-99D85BCF334A", "versionEndExcluding": "2.29"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update183:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A39350F9-D6D9-49A5-88BC-C5489AA6038C"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update184:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CDDC0CEB-073B-41A0-8A52-4DAAAD77AA6D"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update185:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "745640B9-2180-48C3-82CC-D6E73AAF95D5"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update186:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08006D41-7288-4333-83FE-B6FD7CD5C779"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update187:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15EE4FEE-62AB-4172-B898-19DE6F50B7AC"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update188:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5B0ECE9B-DD45-40E1-842A-0B0B1786187E"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update189:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B9BDB00-A750-4053-8812-5A3854042CB4"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update190:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16F654D7-CC82-4428-BBEF-1110CAE75597"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update191:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FFCC61A9-AF1B-4F8A-98D2-FB7854AF0EF6"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update192:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7A66DC97-E88F-455E-B688-88BCC95E861B"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update193:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DDF56682-47E8-436F-B5FE-55A8B525D699"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update194:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4ADE9ED-675A-4577-AF4A-047B4D7D8E2D"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update195:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3FA0F87A-3926-4B10-97C8-12EBFD9454D8"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update196:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0E2F1488-B8FA-4BFF-81B9-308E0C462B47"}, {"criteria": "cpe:2.3:a:ipfire:ipfire:2.29:core_update197:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3480B74D-D516-4A8C-AAA3-C7990FEA345D"}], "operator": "OR"}]}], "sourceIdentifier": "disclosure@vulncheck.com"}