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CVE-2026-87874 Community.general: community.general: memcached cache plugin deserializes untrusted pickle data from memcached, enabling cache-poisoning remote code execution on the ansible controller

🗓️ 09 Sep 2026 16:06:22Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

Pickle deserialization in community.general memcached plugin enables RCE via cache poisoning.

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Affected
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ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-87874
9 Sep 202616:06
cve
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Ceph Storage 5",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ansible-collection-community-general",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:ceph_storage:5"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Ceph Storage 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ansible-collection-community-general",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:ceph_storage:9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenStack Platform 17.1",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ansible-collection-community-general",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openstack:17.1"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenStack Platform 18.0",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ansible-collection-community-general",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openstack:18.0"
    ]
  }
]

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