CVE-2026-27756

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-27756", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-02-23T21:38:48.842Z", "datePublished": "2026-02-27T18:10:26.530Z", "dateUpdated": "2026-03-02T17:30:06.047Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unknown", "product": "SODOLA SL902-SWTGW124AS", "vendor": "Shenzhen Hongyavision Technology Co., Ltd. (Sodola Networks)", "versions": [{"lessThanOrEqual": "200.1.20", "status": "affected", "version": "0", "versionType": "semver"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:sodolanetworks:sodola_sl902-swtgw124as_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "200.1.20"}]}]}], "credits": [{"lang": "en", "type": "finder", "value": "Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc."}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a reflected cross-site scripting vulnerability in the management interface where user input is not properly encoded before output. Attackers can craft malicious URLs that execute arbitrary JavaScript in the web interface when visited by authenticated users."}], "value": "SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a reflected cross-site scripting vulnerability in the management interface where user input is not properly encoded before output. Attackers can craft malicious URLs that execute arbitrary JavaScript in the web interface when visited by authenticated users."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 5.1, "baseSeverity": "MEDIUM", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "ACTIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-03-02T17:30:06.047Z"}, "references": [{"tags": ["product"], "url": "https://www.sodola-network.com/products/sodola-6-port-2-5g-easy-web-managed-switch-4-x-2-5g-base-t-ports-2-x-10g-sfp-static-aggregation-qos-vlan-igmp-2-5gb-network-home-lab-switch"}, {"tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/sodola-sl902-swtgw124as-reflected-xss-in-management-interface"}], "source": {"discovery": "EXTERNAL"}, "title": "SODOLA SL902-SWTGW124AS <= 200.1.20 Reflected XSS in Management Interface", "x_generator": {"engine": "Vulnogram 0.5.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-02-27T18:59:11.198145Z", "id": "CVE-2026-27756", "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": "2026-02-27T18:59:21.071Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-27756", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-02-27T18:59:11.198145Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-27T18:59:16.426Z"}}], "cna": {"title": "SODOLA SL902-SWTGW124AS <= 200.1.20 Reflected XSS in Management Interface", "source": {"discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc."}], "metrics": [{"format": "CVSS", "cvssV4_0": {"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:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "ACTIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "LOW", "vulnIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "vulnConfidentialityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Shenzhen Hongyavision Technology Co., Ltd. (Sodola Networks)", "product": "SODOLA SL902-SWTGW124AS", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "200.1.20"}], "defaultStatus": "unknown"}], "references": [{"url": "https://www.sodola-network.com/products/sodola-6-port-2-5g-easy-web-managed-switch-4-x-2-5g-base-t-ports-2-x-10g-sfp-static-aggregation-qos-vlan-igmp-2-5gb-network-home-lab-switch", "tags": ["product"]}, {"url": "https://www.vulncheck.com/advisories/sodola-sl902-swtgw124as-reflected-xss-in-management-interface", "tags": ["third-party-advisory"]}], "x_generator": {"engine": "Vulnogram 0.5.0"}, "descriptions": [{"lang": "en", "value": "SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a reflected cross-site scripting vulnerability in the management interface where user input is not properly encoded before output. Attackers can craft malicious URLs that execute arbitrary JavaScript in the web interface when visited by authenticated users.", "supportingMedia": [{"type": "text/html", "value": "SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a reflected cross-site scripting vulnerability in the management interface where user input is not properly encoded before output. Attackers can craft malicious URLs that execute arbitrary JavaScript in the web interface when visited by authenticated users.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sodolanetworks:sodola_sl902-swtgw124as_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndIncluding": "200.1.20"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-03-02T17:30:06.047Z"}}}, "cveMetadata": {"cveId": "CVE-2026-27756", "state": "PUBLISHED", "dateUpdated": "2026-03-02T17:30:06.047Z", "dateReserved": "2026-02-23T21:38:48.842Z", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "datePublished": "2026-02-27T18:10:26.530Z", "assignerShortName": "VulnCheck"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "SODOLA SL902-SWTGW124AS", "vendor": "Shenzhen Hongyavision Technology Co., Ltd. (Sodola Networks)", "versions": [{"lessThanOrEqual": "200.1.20", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "disclosure@vulncheck.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:sodola-network:sl902-swtgw124as_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "18BBB9A4-A6EC-45DD-955C-2070C0098E91", "versionEndIncluding": "200.1.20", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:sodola-network:sl902-swtgw124as:-:*:*:*:*:*:*:*", "matchCriteriaId": "542ED775-5070-40DA-88A5-6FA98075BAD5", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a reflected cross-site scripting vulnerability in the management interface where user input is not properly encoded before output. Attackers can craft malicious URLs that execute arbitrary JavaScript in the web interface when visited by authenticated users."}, {"lang": "es", "value": "Las versiones de firmware de SODOLA SL902-SWTGW124AS hasta la 200.1.20 contienen una vulnerabilidad de cross-site scripting reflejado en la interfaz de gesti\u00f3n donde la entrada del usuario no se codifica correctamente antes de la salida. Los atacantes pueden elaborar URL maliciosas que ejecutan JavaScript arbitrario en la interfaz web cuando son visitadas por usuarios autenticados."}], "id": "CVE-2026-27756", "lastModified": "2026-06-17T10:27:38.600", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "disclosure@vulncheck.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.1, "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": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "ACTIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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": "disclosure@vulncheck.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-27756", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-02-27T18:59:11.198145Z", "version": "2.0.3"}}]}, "published": "2026-02-27T19:16:09.763", "references": [{"source": "disclosure@vulncheck.com", "tags": ["Product"], "url": "https://www.sodola-network.com/products/sodola-6-port-2-5g-easy-web-managed-switch-4-x-2-5g-base-t-ports-2-x-10g-sfp-static-aggregation-qos-vlan-igmp-2-5gb-network-home-lab-switch"}, {"source": "disclosure@vulncheck.com", "tags": ["Third Party Advisory"], "url": "https://www.vulncheck.com/advisories/sodola-sl902-swtgw124as-reflected-xss-in-management-interface"}], "sourceIdentifier": "disclosure@vulncheck.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "disclosure@vulncheck.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,200.1.20]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "manual", "scores": [{"score": 100.0, "source": "manual"}]}, "original": {"product": "SODOLA SL902-SWTGW124AS", "source": "cna", "vendor": "Shenzhen Hongyavision Technology Co., Ltd. (Sodola Networks)"}, "product": "sodola_sl902-swtgw124as", "vendor": "shenzhen_hongyavision_technology_co"}], "analysis": {"en": {"generated_at": "2026-04-17T13:57:44.260508+00:00", "value": {"mitigation_remediation": ["Upgrade the switch firmware to a version newer than 200.1.20.", "Restrict management\u2011interface access to trusted networks or enforce VPN authentication for remote users.", "Configure a restrictive Content Security Policy or enable XSS protection headers to mitigate reflected script execution until the patch is applied.", "If patching is delayed, monitor user activity for suspicious link clicks and provide user awareness training."], "summary": {"action": "Patch Now", "impact": "Reflected Cross\u2011Site Scripting in the device\u2019s management web interface"}, "threat_synthesis": {"affected_systems": "The vulnerability targets the SODOLA SL902\u2011SWTGW124AS managed switch from Shenzhen Hongyavision Technology Co., Ltd. (Sodola Networks). All firmware releases through 200.1.20 are affected; newer firmware should mitigate the issue.", "description_and_impact": "Firmware versions up to 200.1.20 embed an improperly encoded user input field in the management interface. The flaw allows malicious JavaScript to be reflected back into the browser when an authenticated user visits a crafted URL. The primary consequence is client\u2011side script execution; the vendor\u2019s description does not specify further impact, but such scripts can potentially steal session cookies or perform actions on behalf of the authenticated user. Based on the description, it is inferred that the attacker could use the compromised session to gain additional access to the network device, although this is not explicitly stated in the advisory.", "risk_and_exploitability": "The CVSS score of 5.1 reflects moderate severity, while the EPSS probability of less than 1% indicates low likelihood of exploitation. The flaw is not listed in the CISA KEV catalog. Exploitation requires the attacker to convince an authenticated user to click a malicious link, so the risk is bounded to management\u2011interface users. No elevated privileges or remote code execution are possible; the threat is restricted to session compromise within a user\u2019s browser."}}}}, "created": "2026-03-02T12:06:52.008987+00:00", "updated": "2026-04-17T14:00:15.820409+00:00", "vendors": ["shenzhen_hongyavision_technology_co", "shenzhen_hongyavision_technology_co$PRODUCT$sodola_sl902-swtgw124as"]}