<?xml version="1.0" encoding="UTF-8"?>
<VrdaData refvuldefversion="1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://vrda.jpcert.or.jp" xsi:schemaLocation="http://vrda.jpcert.or.jp/feed/xsd/vrda_data.xsd">
  <VrdaDataProvider>
    <Name>JVN iPedia</Name>
    <URL>http://jvndb.jvn.jp</URL>
  </VrdaDataProvider>
  <VrdaDataSourceType>Advisory</VrdaDataSourceType>
  <Vulinfo revisionno="1" lang="ja" invalidated="false">
    <VulinfoID>JVNDB-2026-015679</VulinfoID>
    <VulinfoData>
      <Title>IBM&#12398;IBM WebSphere Application Server&#12395;&#12362;&#12369;&#12427;&#27177;&#38480;&#31649;&#29702;&#12395;&#38306;&#12377;&#12427;&#33030;&#24369;&#24615;</Title>
      <VulinfoDescription>
        <Overview>IBM WebSphere Application Server - Liberty 17.0.0.3 &#12363;&#12425; 26.0.0.4 &#12395;&#12363;&#12369;&#12390;&#12398; IBM WebSphere Application Server Liberty &#12399;&#12289;&#35469;&#35388;&#12362;&#12424;&#12403;&#35469;&#21487;&#12364;&#35373;&#23450;&#12373;&#12428;&#12390;&#12356;&#12394;&#12356;&#29366;&#24907;&#12391;&#12450;&#12503;&#12522;&#12465;&#12540;&#12471;&#12519;&#12531;&#12364;&#12487;&#12503;&#12525;&#12452;&#12373;&#12428;&#12390;&#12356;&#12427;&#22580;&#21512;&#12395;&#12289;&#38480;&#23450;&#30340;&#12394;&#26465;&#20214;&#19979;&#12391;&#12450;&#12452;&#12487;&#12531;&#12486;&#12451;&#12486;&#12451;&#12398;&#12394;&#12426;&#12377;&#12414;&#12375;&#12395;&#23550;&#12375;&#12390;&#33030;&#24369;&#12391;&#12354;&#12427;&#12371;&#12392;&#12364;&#21028;&#26126;&#12375;&#12414;&#12375;&#12383;&#12290;</Overview>
      </VulinfoDescription>
      <Affected>
        <AffectedItem affectedstatus="vulnerable">
          <Lapt>cpe:/a:ibm:websphere_application_server</Lapt>
        </AffectedItem>
      </Affected>
      <FactAnalysis>
      </FactAnalysis>
      <Related>
        <RelatedItem relationtype="self" origin="jvnipedia">
          <URL>https://jvndb.jvn.jp/ja/contents/2026/JVNDB-2026-015679.html</URL>
        </RelatedItem>
        <RelatedItem relationtype="alternate" origin="other">
          <Name>Common Vulnerabilities and Exposures (CVE)</Name>
          <VulinfoID>CVE-2026-3621</VulinfoID>
          <URL>https://www.cve.org/CVERecord?id=CVE-2026-3621</URL>
        </RelatedItem>
        <RelatedItem relationtype="alternate" origin="other">
          <Name>National Vulnerability Database (NVD)</Name>
          <VulinfoID>CVE-2026-3621</VulinfoID>
          <URL>https://nvd.nist.gov/vuln/detail/CVE-2026-3621</URL>
        </RelatedItem>
        <RelatedItem relationtype="reference" origin="other">
          <Name>IBM Security Bulletin</Name>
          <VulinfoID>Security Bulletin: IBM WebSphere Application Server Liberty is affected by identity spoofing  (CVE-2026-3621)</VulinfoID>
          <URL>https://www.ibm.com/support/pages/node/7270437</URL>
        </RelatedItem>
        <RelatedItem relationtype="reference" origin="other">
          <Name>JVNDB</Name>
          <VulinfoID>CWE-noinfo</VulinfoID>
          <Title>&#24773;&#22577;&#19981;&#36275;</Title>
          <URL>https://www.ipa.go.jp/security/vuln/scap/cwe.html</URL>
        </RelatedItem>
        <RelatedItem relationtype="reference" origin="other">
          <Name>JVNDB</Name>
          <VulinfoID>CWE-269</VulinfoID>
          <Title>&#19981;&#36969;&#20999;&#12394;&#27177;&#38480;&#31649;&#29702;</Title>
          <URL>https://cwe.mitre.org/data/definitions/269.html</URL>
        </RelatedItem>
      </Related>
      <DateFirstPublished>2026-05-15T11:02:01+09:00</DateFirstPublished>
      <DateLastUpdated>2026-05-15T11:02:01+09:00</DateLastUpdated>
    </VulinfoData>
  </Vulinfo>
</VrdaData>
