{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-13014", "assignerOrgId": "9d5917ae-205d-4ae5-8749-1f49479b1395", "state": "PUBLISHED", "assignerShortName": "THA-PSIRT", "dateReserved": "2026-06-23T15:40:38.489Z", "datePublished": "2026-07-13T09:42:45.431Z", "dateUpdated": "2026-10-01T16:19:29.315Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "9d5917ae-205d-4ae5-8749-1f49479b1395", "shortName": "THA-PSIRT", "dateUpdated": "2026-10-01T16:19:29.315Z" }, "title": "Remote Code Execution vulnerability in \"Suspicious\" application", "datePublic": "2026-07-10T15:00:00.000Z", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-22", "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "type": "CWE" } ] }, { "descriptions": [ { "lang": "en", "cweId": "CWE-73", "description": "CWE-73 External control of file name or path", "type": "CWE" } ] }, { "descriptions": [ { "lang": "en", "cweId": "CWE-94", "description": "CWE-94 Improper Control of Generation of Code", "type": "CWE" } ] } ], "impacts": [ { "descriptions": [ { "lang": "en", "value": "Remote Code Execution" } ] }, { "descriptions": [ { "lang": "en", "value": "Arbitrary overwrite of writable application files" } ] }, { "descriptions": [ { "lang": "en", "value": "Persistent denial of service" } ] }, { "descriptions": [ { "lang": "en", "value": "Potential compromise of application secrets or integrations if attacker-controlled files influence configuration or code paths" } ] } ], "affected": [ { "vendor": "Thales CERT", "product": "Suspicious", "collectionURL": "https://github.com/thalesgroup-cert/suspicious", "versions": [ { "status": "affected", "version": "v1.2.0", "lessThanOrEqual": "v1.3.4", "changes": [ { "at": "patched v1.3.5", "status": "unaffected" } ], "versionType": "git" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in Thales CERT \"Suspicious\" application =< 1.3.4 allows a remote and unauthenticated attacker to execute arbitrary code and arbitrarily overwrite writable application files—including Python modules, configuration files, cron inputs, and runtime artifacts—leading to a persistent denial of service, the potential compromise of application secrets or integrations, and root-level execution inside the Django application container.\nThis vulnerability has been names \"Matryoshka Mail\".\nThales PSIRT \nacknowledges and thanks\n\nLucien Doustaly (aka wlayzz) for discovering and reporting this issue.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "A vulnerability in Thales CERT \"Suspicious\" application =< 1.3.4 allows a remote and unauthenticated attacker to execute arbitrary code and arbitrarily overwrite writable application files—including Python modules, configuration files, cron inputs, and runtime artifacts—leading to a persistent denial of service, the potential compromise of application secrets or integrations, and root-level execution inside the Django application container.
This vulnerability has been names \"Matryoshka Mail\".
Thales PSIRT \nacknowledges and thanks\n\nLucien Doustaly (aka wlayzz) for discovering and reporting this issue." } ] } ], "tags": [ "x_open-source" ], "references": [ { "url": "https://github.com/thalesgroup-cert/suspicious/security/advisories/GHSA-x85x-9mrm-wwvp" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV4_0": { "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "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": "CRITICAL", "baseScore": 9.2, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" } } ], "solutions": [ { "lang": "en", "value": "Upgrade to version v1.3.5", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Upgrade to version v1.3.5" } ] } ], "credits": [ { "lang": "en", "value": "Lucien Doustaly (aka wlayzz)", "type": "finder" } ], "source": { "discovery": "INTERNAL" }, "x_generator": { "engine": "Vulnogram 1.0.2" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-07-13T14:06:22.643365Z", "id": "CVE-2026-13014", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-13T14:07:27.982Z" } } ] } }