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    <VulinfoID>JVNDB-2026-013843</VulinfoID>
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      <Title>Letta&#12395;&#12362;&#12369;&#12427;&#35079;&#25968;&#12398;&#33030;&#24369;&#24615;</Title>
      <VulinfoDescription>
        <Overview>letta-ai letta 0.16.4&#12395;&#12399;&#12289;&#12501;&#12449;&#12452;&#12523;letta/functions/ast_parsers.py&#12398;&#38306;&#25968;resolve_type&#12395;&#12362;&#12356;&#12390;&#12467;&#12540;&#12489;&#20869;&#12398;&#12487;&#12451;&#12524;&#12463;&#12486;&#12451;&#12502;&#12434;&#19981;&#36969;&#20999;&#12395;&#28961;&#21177;&#21270;&#12377;&#12427;&#33030;&#24369;&#24615;&#12364;&#23384;&#22312;&#12375;&#12414;&#12377;&#12290;&#12371;&#12398;&#21839;&#38988;&#12399;&#12522;&#12514;&#12540;&#12488;&#12363;&#12425;&#24746;&#29992;&#21487;&#33021;&#12391;&#12354;&#12426;&#12289;&#12377;&#12391;&#12395;&#25915;&#25731;&#25163;&#27861;&#12364;&#20844;&#38283;&#12373;&#12428;&#12390;&#12356;&#12414;&#12377;&#12290;&#12505;&#12531;&#12480;&#12540;&#12395;&#12399;&#26089;&#26399;&#12395;&#36890;&#30693;&#12375;&#12414;&#12375;&#12383;&#12364;&#12289;&#24540;&#31572;&#12364;&#12354;&#12426;&#12414;&#12379;&#12435;&#12391;&#12375;&#12383;&#12290;</Overview>
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      <FactAnalysis>
        <AccessComplexity>Low</AccessComplexity>
        <AccessVector>Network</AccessVector>
        <Authentication>None</Authentication>
        <AvailabilityImpact>Partial</AvailabilityImpact>
        <ConfidentialityImpact>Partial</ConfidentialityImpact>
        <IntegrityImpact>Partial</IntegrityImpact>
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          <VulinfoID>CVE-2026-4965</VulinfoID>
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          <VulinfoID>RCE via eval() Injection in Type Annotation Coercion (Incomplete Fix for CVE-2025-6101)  GitHub</VulinfoID>
          <URL>https://gist.github.com/YLChen-007/fc09bc447a73bba526c1642d9ce73ca5</URL>
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          <VulinfoID>CWE-95</VulinfoID>
          <Title>Eval &#12452;&#12531;&#12472;&#12455;&#12463;&#12471;&#12519;&#12531;</Title>
          <URL>https://cwe.mitre.org/data/definitions/95.html</URL>
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          <Name>JVNDB</Name>
          <VulinfoID>CWE-94</VulinfoID>
          <Title>&#12467;&#12540;&#12489;&#12539;&#12452;&#12531;&#12472;&#12455;&#12463;&#12471;&#12519;&#12531;</Title>
          <URL>https://jvndb.jvn.jp/ja/cwe/CWE-94.html</URL>
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          <Name>VulDB</Name>
          <VulinfoID>https://vuldb.com/?id.353842</VulinfoID>
          <URL>https://vuldb.com/?id.353842</URL>
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        <RelatedItem relationtype="reference" origin="other">
          <Name>VulDB</Name>
          <VulinfoID>https://vuldb.com/?submit.777654</VulinfoID>
          <URL>https://vuldb.com/?submit.777654</URL>
        </RelatedItem>
      </Related>
      <DateFirstPublished>2026-05-01T10:45:25+09:00</DateFirstPublished>
      <DateLastUpdated>2026-05-01T10:45:25+09:00</DateLastUpdated>
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