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CVE-2026-73635 Apache Struts: Unbounded growth of localized-text caches driven by the request locale

🗓️ 15 Aug 2026 10:38:08Reported by apacheType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

Unauthenticated remote clients exhaust Java heap via unbounded locale cache growth in Apache Struts.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-73635
15 Aug 202610:38
attackerkb
circl
Circl
CVE-2026-73635
14 Aug 202610:24
circl
cve
CVE
CVE-2026-73635
14 Aug 202610:24
cve
euvd
EUVD
EUVD-2026-59604
15 Aug 202610:38
euvd
nvd
NVD
CVE-2026-73635
15 Aug 202611:16
nvd
ptsecurity
Positive Technologies
PT-2026-72885
15 Aug 202600:00
ptsecurity
[
  {
    "defaultStatus": "unaffected",
    "packageName": "org.apache.struts:struts2-core",
    "product": "Apache Struts",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "2.3.37",
        "status": "affected",
        "version": "2.0.0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "2.5.33",
        "status": "affected",
        "version": "2.5.0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "6.10.0",
        "status": "affected",
        "version": "6.0.0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "7.2.1",
        "status": "affected",
        "version": "7.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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