{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-4742", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2025-05-15T08:02:30.623Z", "datePublished": "2025-05-16T03:00:09.043Z", "dateUpdated": "2025-05-16T15:43:04.443Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2025-05-16T03:00:09.043Z"}, "title": "XU-YIJIE grpo-flat grpo_vanilla.py main deserialization", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-502", "lang": "en", "description": "Deserialization"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-20", "lang": "en", "description": "Improper Input Validation"}]}], "affected": [{"vendor": "XU-YIJIE", "product": "grpo-flat", "versions": [{"version": "9024b43f091e2eb9bac65802b120c0b35f9ba856", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability classified as problematic has been found in XU-YIJIE grpo-flat up to 9024b43f091e2eb9bac65802b120c0b35f9ba856. Affected is the function main of the file grpo_vanilla.py. The manipulation leads to deserialization. Local access is required to approach this attack. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available."}, {"lang": "de", "value": "Es wurde eine problematische Schwachstelle in XU-YIJIE grpo-flat bis 9024b43f091e2eb9bac65802b120c0b35f9ba856 entdeckt. Es geht dabei um die Funktion main der Datei grpo_vanilla.py. Durch Manipulieren mit unbekannten Daten kann eine deserialization-Schwachstelle ausgenutzt werden. Der Angriff hat dabei lokal zu erfolgen. Dieses Produkt verzichtet auf eine Versionierung und verwendet stattdessen Rolling Releases. Deshalb sind keine Details zu betroffenen oder zu aktualisierende Versionen vorhanden."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 4.8, "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 5.3, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4.3, "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P"}}], "timeline": [{"time": "2025-05-15T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2025-05-15T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2025-05-15T10:07:39.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "ybdesire (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/?id.309042", "name": "VDB-309042 | XU-YIJIE grpo-flat grpo_vanilla.py main deserialization", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.309042", "name": "VDB-309042 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.570923", "name": "Submit #570923 | XU-YIJIE grpo-flat 0.0 Deserialization", "tags": ["third-party-advisory"]}, {"url": "https://github.com/XU-YIJIE/grpo-flat/issues/3", "tags": ["issue-tracking"]}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-16T15:42:55.614121Z", "id": "CVE-2025-4742", "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": "2025-05-16T15:43:04.443Z"}}]}}

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