PYSEC-2026-931

Vulnerability from pysec - Published: 2026-07-06 08:03 - Updated: 2026-07-07 11:31
VLAI
Details

OpenStack Object Storage (Swift) before 2.3.0, when allow_version is configured, allows remote authenticated users to delete the latest version of an object by leveraging listing access to the x-versions-location container.

Impacted products
Name purl
swift pkg:pypi/swift

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "swift",
        "purl": "pkg:pypi/swift"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.3.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.2"
      ]
    }
  ],
  "aliases": [
    "CVE-2015-1856",
    "GHSA-cc77-5vw4-7pwg"
  ],
  "details": "OpenStack Object Storage (Swift) before 2.3.0, when allow_version is configured, allows remote authenticated users to delete the latest version of an object by leveraging listing access to the x-versions-location container.",
  "id": "PYSEC-2026-931",
  "modified": "2026-07-07T11:31:08.977449Z",
  "published": "2026-07-06T08:03:24.286433Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-1856"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/swift/+bug/1430645"
    },
    {
      "type": "WEB",
      "url": "https://git.openstack.org/cgit/openstack/swift/commit/?id=5bb7c286ebb4a54e4d2bd5a02845644d1c651183"
    },
    {
      "type": "WEB",
      "url": "https://git.openstack.org/cgit/openstack/swift/commit/?id=85afe9316570855c87ea731d0627f6f8f2b73264"
    },
    {
      "type": "WEB",
      "url": "https://git.openstack.org/cgit/openstack/swift/commit/?id=dd9d97458ea007024220a78dba8dd663e8b425d7"
    },
    {
      "type": "WEB",
      "url": "https://git.openstack.org/cgit/openstack/swift/commit/?id=f6525758ab2456d688430699338993439597a789"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openstack/swift"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163113.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.openstack.org/pipermail/openstack-announce/2015-April/000349.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00025.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1681.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1684.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1845.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1846.html"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/74182"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2704-1"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/swift"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-cc77-5vw4-7pwg"
    }
  ],
  "summary": "OpenStack Swift Unauthorized delete of versioned Swift object"
}



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