CVE-2026-13384

{"id": "CVE-2026-13384", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-13384", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-07-06T00:00:00+00:00"}}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}], "cvssMetricV40": [{"type": "Secondary", "source": "5d1c2695-1a31-4499-88ae-e847036fd7e3", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 8.6, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/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": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "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": "5d1c2695-1a31-4499-88ae-e847036fd7e3", "affectedData": [{"vendor": "WatchGuard", "product": "Fireware OS", "versions": [{"status": "affected", "version": "2025.1", "lessThan": "2026.2.1", "versionType": "custom"}, {"status": "affected", "version": "12.1", "lessThan": "12.12.1", "versionType": "custom"}], "platforms": ["Default"], "defaultStatus": "unaffected"}, {"vendor": "WatchGuard", "product": "Fireware OS", "versions": [{"status": "affected", "version": "12.1", "lessThan": "12.11.9", "versionType": "custom"}], "platforms": ["EUCC"], "defaultStatus": "unaffected"}, {"vendor": "WatchGuard", "product": "Fireware OS", "versions": [{"status": "affected", "version": "12.1", "lessThan": "12.5.19", "versionType": "custom"}], "platforms": ["T15/T35"], "defaultStatus": "unaffected"}]}], "published": "2026-07-03T00:16:51.893", "references": [{"url": "https://psirt.watchguard.com/CVE-2026-13384", "source": "5d1c2695-1a31-4499-88ae-e847036fd7e3"}, {"url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00021", "tags": ["Vendor Advisory"], "source": "5d1c2695-1a31-4499-88ae-e847036fd7e3"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "5d1c2695-1a31-4499-88ae-e847036fd7e3", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "An Out-of-bounds Write vulnerability in WatchGuard Fireware OS wgagent process could allow an authenticated privileged user to execute arbitrary code via a specially crafted requests to the Management Web UI."}], "lastModified": "2026-08-28T00:16:47.880", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:watchguard:fireware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8C0FF4AB-93B9-4635-BA4B-F0E06594BD4E", "versionEndExcluding": "12.12.1", "versionStartIncluding": "12.1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:watchguard:firebox_m270:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E472917E-D6E1-4C2D-B37D-E76FCC7307CA"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m290:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9A8C7779-4466-4A9E-B191-929E7746DFF7"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m370:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6CE9A123-B769-4E56-845E-DC3DA6166C78"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m390:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "180FAE8C-2E73-4C09-AA11-0C82A7715FA3"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m440:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "309DBEF2-1D92-4641-827F-D99758B5FFA3"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m4600:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D1E8CFC5-51FE-4D75-845F-D70C30AF11B0"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m470:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BBFBA966-E052-4350-9544-3B5D484DBB6B"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m4800:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EF1E586D-0E88-447A-95E8-5203EF869ADB"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m5600:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1BC087C4-CB10-46D4-A746-0C462354410C"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m570:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "59389EA2-3067-4AF8-AEC5-FE79E269C170"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m5800:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "445FA7CD-D0AE-4176-9AE5-293B918DE654"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m590:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1B4A7366-0304-431E-B3E4-719BA575CEAC"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m670:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E8512B4A-5269-4067-B9C6-475A4E8AD313"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m690:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "179C6166-87E1-44F8-B727-CDDE40C673D9"}, {"criteria": "cpe:2.3:h:watchguard:firebox_nv5:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "584107CC-6136-4AA1-AE68-73B93BDDB5B6"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t20:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9295217E-C1A0-4A69-A0F0-C44814BB376C"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t25:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7DC49246-2166-4681-8D67-4C0940884872"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t40:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CC853916-8BDC-4F7C-BA53-D6AB490A9444"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t45:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DCB1A254-DA3C-4032-B2C6-C9EBCE8EC15E"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t55:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D3562304-0317-4A3C-B622-D5CE01CC97F9"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t70:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "327BA50A-366A-4367-93B8-328EC0136FA7"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t80:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D92ABD52-20F6-4AB1-801F-9E7B7B1B78A1"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t85:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3552F3BB-8021-4E87-987D-870699A7E619"}, {"criteria": "cpe:2.3:h:watchguard:fireboxcloud:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "158560A0-D694-41AF-A5F8-0F6FB3EFB8FA"}, {"criteria": "cpe:2.3:h:watchguard:fireboxv:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4ECAE1D7-9868-4730-B645-44CB1B6FDE96"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:watchguard:fireware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51B8E788-8FAF-4681-9750-488B2691F473", "versionEndExcluding": "2026.2.1", "versionStartIncluding": "2025.1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:watchguard:firebox_m295:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "615FF2CF-69DA-4890-9236-52D8D6FA0E71"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m395:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A3439409-2FD6-447B-91CF-17D1C09E2A79"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m495:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C0C0412F-AB02-4D13-B159-D0FCD2ECA3ED"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m595:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "575CC5EE-0278-489B-AA95-5EC5058D6FB9"}, {"criteria": "cpe:2.3:h:watchguard:firebox_m695:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5597F672-3C72-4BCF-AD3F-F16B6913EC2F"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t115-w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E8AAE66B-DD19-4C90-8DFC-F77BA1541642"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t125:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7FC18430-C6B4-4395-BFF1-83BB005875BA"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t125-w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1A7C1C91-8B6E-4FB0-841E-7F88B06B1435"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t145:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8FE309D6-BD5E-4D18-91C3-A492C3576115"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t145-w:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "75959D39-0960-4836-96C7-DB8048DDE4B8"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t185:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D0087049-27C6-4B18-A645-72A8F63D7C6D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:watchguard:fireware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DB41269-782A-463C-B257-335542B73093", "versionEndIncluding": "12.5.18", "versionStartIncluding": "12.5"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:watchguard:firebox_t15:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "626220F8-7F0C-4DD8-8001-12EA0A777A0D"}, {"criteria": "cpe:2.3:h:watchguard:firebox_t35:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E561A57F-91A5-4B3C-9F7D-62E9AB5163A7"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "5d1c2695-1a31-4499-88ae-e847036fd7e3"}