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DEBIAN-CVE-2026-15146

Type: advisorySource: OSV1 source record

GNU Wget does not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget’s data connection to an arbitrary IP address and port. This allows an attacker to forge server-side requests (SSRF) from the machine running Wget, potentially accessing localhost services or internal network resources.

Announced Source revision 1
Original source ↗

DEBIAN-CVE-2026-15146

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:DEBIAN-CVE-2026-15146

wget

Source reference: /affected/0/package/name

Affected versions
1.21.3-1

Source reference: /affected/0/versions

1.21.3-1+deb12u1

Source reference: /affected/0/versions

1.21.4-1

Source reference: /affected/0/versions

1.24.5-1

Source reference: /affected/0/versions

1.24.5-2

Source reference: /affected/0/versions

1.25.0-1

Source reference: /affected/0/versions

1.25.0-2

Source reference: /affected/0/versions

1.25.0-3

Source reference: /affected/0/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

wget

Source reference: /affected/1/package/name

Affected versions
1.25.0-2

Source reference: /affected/1/versions

1.25.0-3

Source reference: /affected/1/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

wget

Source reference: /affected/2/package/name

Affected versions
1.25.0-2

Source reference: /affected/2/versions

Fixed versions
1.25.0-3

Source reference: /affected/2/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "wget",
      "purl": "pkg:deb/debian/wget?arch=source&distro=bookworm",
      "ecosystem": "Debian:12"
    },
    "versions": [
      "1.21.3-1",
      "1.21.3-1+deb12u1",
      "1.21.4-1",
      "1.24.5-1",
      "1.24.5-2",
      "1.25.0-1",
      "1.25.0-2",
      "1.25.0-3"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-15146.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "wget",
      "purl": "pkg:deb/debian/wget?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "1.25.0-2",
      "1.25.0-3"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-15146.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.25.0-3"
          }
        ]
      }
    ],
    "package": {
      "name": "wget",
      "purl": "pkg:deb/debian/wget?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "1.25.0-2"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-15146.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#56133 · Revision 1
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Publisher date
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