{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T16:48:13.979","vulnerabilities":[{"cve":{"id":"CVE-2024-26149","sourceIdentifier":"security-advisories@github.com","published":"2024-02-26T20:19:05.853","lastModified":"2025-01-16T19:31:59.750","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. If an excessively large value is specified as the starting index for an array in `_abi_decode`, it can cause the read position to overflow. This results in the decoding of values outside the intended array bounds, potentially leading to exploitations in contracts that use arrays within `_abi_decode`. This vulnerability affects 0.3.10 and earlier versions."},{"lang":"es","value":"Vyper es un lenguaje de contrato inteligente pitónico para la máquina virtual ethereum. Si se especifica un valor excesivamente grande como índice inicial para una matriz en `_abi_decode`, puede provocar que la posición de lectura se desborde. Esto da como resultado la decodificación de valores fuera de los límites previstos de la matriz, lo que potencialmente conduce a explotaciones en contratos que usan matrices dentro de `_abi_decode`. Esta vulnerabilidad afecta a la versión 0.3.10 y versiones anteriores."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":3.7,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.2,"impactScore":1.4},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":1.4}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-119"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:vyperlang:vyper:*:*:*:*:*:python:*:*","versionEndIncluding":"0.3.10","matchCriteriaId":"832C489D-4288-46B4-A29E-0E7168748042"}]}]}],"references":[{"url":"https://github.com/vyperlang/vyper/security/advisories/GHSA-9p8r-4xp4-gw5w","source":"security-advisories@github.com","tags":["Exploit","Patch","Vendor Advisory"]},{"url":"https://github.com/vyperlang/vyper/security/advisories/GHSA-9p8r-4xp4-gw5w","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Vendor Advisory"]}]}}]}