CVE-2026-15535

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{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:akariasai:self-rag:*:*:*:*:*:*:*:*"], "modules": ["retrieval_lm"], "product": "self-rag", "vendor": "AkariAsai", "versions": [{"status": "affected", "version": "1fcdc420e48f50a7d7ab1ece5494221b93252e99"}]}], "source": "cna@vuldb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was determined in AkariAsai self-rag up to 1fcdc420e48f50a7d7ab1ece5494221b93252e99. Affected by this issue is the function Indexer.deserialize_from of the file retrieval_lm/src/index.py of the component retrieval_lm. Executing a manipulation of the argument index_meta.faiss can lead to deserialization. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet."}, {"lang": "es", "value": "Se determin\u00f3 una vulnerabilidad en AkariAsai self-rag hasta 1fcdc420e48f50a7d7ab1ece5494221b93252e99. Afectada por este problema es la funci\u00f3n Indexer.deserialize_from del archivo retrieval_lm/src/index.py del componente retrieval_lm. La ejecuci\u00f3n de una manipulaci\u00f3n del argumento index_meta.faiss puede conducir a la deserializaci\u00f3n. El ataque puede ser lanzado remotamente. El exploit ha sido divulgado p\u00fablicamente y puede ser utilizado. Este producto opera bajo un modelo de lanzamiento continuo, asegurando la entrega continua. En consecuencia, no hay detalles de versi\u00f3n ni para las versiones afectadas ni para las actualizadas. El proyecto fue informado del problema tempranamente a trav\u00e9s de un informe de problema, pero a\u00fan no ha respondido."}], "id": "CVE-2026-15535", "lastModified": "2026-10-24T22:10:00.210", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.4, "source": "cna@vuldb.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 2.1, "baseSeverity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "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": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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": "LOW", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-15535", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-13T14:59:00.183386Z", "version": "2.0.3"}}]}, "published": "2026-07-13T06:16:27.780", "references": [{"source": "cna@vuldb.com", "url": "https://github.com/AkariAsai/self-rag/"}, {"source": "cna@vuldb.com", "url": "https://github.com/AkariAsai/self-rag/issues/105"}, {"source": "cna@vuldb.com", "url": "https://github.com/AkariAsai/self-rag/pull/106"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/cve/CVE-2026-15535"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/854999"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/377885"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/377885/cti"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-502"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "1fcdc420e48f50a7d7ab1ece5494221b93252e99"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "self-rag", "source": "cna", "vendor": "AkariAsai"}, "product": "self-rag", "vendor": "akariasai"}], "created": "2026-07-13T14:39:15.669380+00:00", "title": "Deserialization Vulnerability in AkariAsai self-rag Retrieval_lm Component", "updated": "2026-08-03T04:00:13.761658+00:00", "vendors": ["akariasai", "akariasai$PRODUCT$self-rag"]}