{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-30240", "assignerOrgId": "f23511db-6c3e-4e32-a477-6aa17d310630", "state": "PUBLISHED", "assignerShortName": "TPLink", "dateReserved": "2025-03-19T11:09:33.245Z", "datePublished": "2026-08-10T22:25:41.776Z", "dateUpdated": "2026-08-10T22:25:41.776Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "f23511db-6c3e-4e32-a477-6aa17d310630", "shortName": "TPLink", "dateUpdated": "2026-08-10T22:25:41.776Z"}, "title": "Arbitrary File Read via Improper Symlink Handling in USB HTTPS Access Path in multiple TP-Link Aginet Devices", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-59", "description": "CWE-59: Improper Link Resolution Before File Access", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-132", "descriptions": [{"lang": "en", "value": "CAPEC-132: Symlink Attack"}]}], "affected": [{"vendor": "TP-Link Systems Inc.", "product": "HB810(US2) V1.0/1.6/2.0/2.6", "versions": [{"status": "affected", "version": "0", "lessThan": "0.9.0 3.2.2 v6095.0 Build 260717 Rel.67188n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB810(EU1) V2.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.10.0 3.2.2 v6095.0 Build 260306 Rel.47567n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB710(US2) V1.6/1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB710(EU1) 1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB610(US2) V2.6/2.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB610(EU1)", "versions": [{"status": "affected", "version": "0", "lessThan": "0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB610(CA) V2.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.6.0 3.0.0 v60af.0 Build 251216 Rel.46954n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB410( EU1) 1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.3.0 3.0.0 v60bf.0 Build 250901 Rel.45574n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB210(US2) 1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB210(EU1) 1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB210 Pro(EU1)1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.5.0 3.0.0 v60d5.0 Build 250922 Rel.13742n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "HB210 Pro(US2)1.0/1.6", "versions": [{"status": "affected", "version": "0", "lessThan": "0.8.0 3.0.0 v60d5.0 Build 260318 Rel.78363n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EB810v(EU1) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.6.0 3.0.0 v608b.0 Build 250613 Rel.10497n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX220(BR) V1.0/1.20/1.28/1.29/1.8", "versions": [{"status": "affected", "version": "0", "lessThan": "0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX220(BR) V2.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.19.0 2.0.0 v609b.0 Build 250814 Rel.49732n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX220(EU1) V1.0/1.20", "versions": [{"status": "affected", "version": "0", "lessThan": "0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX220(RU) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX220(US1) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX222(EU1) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX222(KR) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.20.0 2.0.0 v609b.0 Build 260427 Rel.16915", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX222(US1) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX520v(EU1)1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.1.0 3.0.0 v60ee.0 Build 250310 Rel.55637n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX820v(EU1) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.4.0 3.1.9 v6087.0 Build 250928 Rel.59674n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "EX920(US2) V1.6/V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.8.0 3.2.2 v6080.0 Build 260309 Rel.54790n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "XC220-G3v(EU1) V2.30", "versions": [{"status": "affected", "version": "0", "lessThan": "1.16.0 0.8.0 v6062.0 Build 250817 Rel.23310n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "XC220-G3v(US1) V2.30", "versions": [{"status": "affected", "version": "0", "lessThan": "1.16.0 0.8.0 v6062.0 Build 250817 Rel.23310n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "XX530v(BR)v1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.6.0 3.0.0 v6096.0 Build 250416 Rel.26048n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "XX530v(BR)v2.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.4.0 3.1.10 v60dc.0 Build 250520 Rel.69748n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "XX530v(US1)", "versions": [{"status": "affected", "version": "0", "lessThan": "0.6.0 3.0.0 v6096.0 Build 250416 Rel.26048n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "XX530v(EU1)", "versions": [{"status": "affected", "version": "0", "lessThan": "0.3.0 3.1.10 v6107.0 Build 250425 Rel.71973n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "VX800v(DE) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "800.0.16", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "VX1800v(EU1) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.14.0 2.0.0 v6092.0 Build 250417 Rel.24761n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "VX420-G2h(AU) V3.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.2.0 2.0.0 v60df.0 Build 250427 Rel.38233n", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The affected TP-Link Aginet devices do not properly validate symbolic links created on external USB storage\ndevices. By placing a crafted symbolic link on supported storage media, an\nattacker may cause the system to resolve the link.\n\n\n\n\n\n\n\n\n\nSuccessful\nexploitation may allow unauthorized read access to sensitive files within the\ndevice filesystem.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>The affected TP-Link Aginet devices do not properly validate symbolic links created on external USB storage\ndevices. By placing a crafted symbolic link on supported storage media, an\nattacker may cause the system to resolve the link.</p><p>\n\n</p><p>Successful\nexploitation may allow unauthorized read access to sensitive files within the\ndevice filesystem.</p>"}]}], "references": [{"url": "https://www.tp-link.com/us/support/faq/5239/", "name": "TP-Link Security Advisory", "tags": ["vendor-advisory"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "PHYSICAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 5.1, "vectorString": "CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}}], "credits": [{"lang": "en", "value": "Gerhard Hechenberger, Stefan Schweighofer, Constantin Schieber-Knoebl from the SEC Consult Vulnerability Lab", "type": "finder"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.4"}}}}
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