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CVE-2026-48855 SFTP READLINK Leaks Absolute Backend Filesystem Path When Root Is Configured

🗓️ 10 Jun 2026 14:35:49Reported by EEFType 
cvelist
 cvelist
🔗 www.cve.org👁 31 Views

READLINK leaks absolute backend paths when a chroot root is configured in Erlang ssh_sftpd.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CBLMariner
CVE-2026-48855 affecting package erlang for versions less than 26.2.5.21-2
18 Jun 202619:41
cbl_mariner
CNNVD
Erlang/OTP 信息泄露漏洞
10 Jun 202600:00
cnnvd
CVE
CVE-2026-48855
10 Jun 202614:35
cve
FreeBSD
Erlang/OTP -- SFTP READLINK discloses server filesystem paths
10 Jun 202600:00
freebsd
Debian CVE
CVE-2026-48855
10 Jun 202614:35
debiancve
EUVD
EUVD-2026-36056
10 Jun 202614:35
euvd
Fedora
[SECURITY] Fedora 44 Update: erlang-26.2.5.21-3.fc44
23 Jun 202601:09
fedora
Fedora
[SECURITY] Fedora 43 Update: erlang-26.2.5.21-3.fc43
23 Jun 202600:54
fedora
Tenable Nessus
Fedora 43 : erlang (2026-e692d95607)
22 Jun 202600:00
nessus
Tenable Nessus
Fedora 44 : erlang (2026-ef630b13b0)
22 Jun 202600:00
nessus
Rows per page
[
  {
    "cpes": [
      "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unknown",
    "modules": [
      "ssh_sftpd"
    ],
    "packageName": "ssh",
    "packageURL": "pkg:otp/ssh?repository_url=https:%2F%2Fgithub.com%2Ferlang%2Fotp&vcs_url=git%20https:%2F%2Fgithub.com%2Ferlang%2Fotp.git",
    "product": "OTP",
    "programFiles": [
      "src/ssh_sftpd.erl"
    ],
    "programRoutines": [
      {
        "name": "ssh_sftpd:handle_op/4"
      }
    ],
    "repo": "https://github.com/erlang/otp",
    "vendor": "Erlang",
    "versions": [
      {
        "changes": [
          {
            "at": "6.0.1",
            "status": "unaffected"
          },
          {
            "at": "5.5.2.1",
            "status": "unaffected"
          },
          {
            "at": "5.2.11.8",
            "status": "unaffected"
          }
        ],
        "lessThan": "*",
        "status": "affected",
        "version": "3.0.1",
        "versionType": "otp"
      }
    ]
  },
  {
    "collectionURL": "https://github.com",
    "cpes": [
      "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unknown",
    "modules": [
      "ssh_sftpd"
    ],
    "packageName": "erlang/otp",
    "packageURL": "pkg:github/erlang/otp",
    "product": "OTP",
    "programFiles": [
      "lib/ssh/src/ssh_sftpd.erl"
    ],
    "programRoutines": [
      {
        "name": "ssh_sftpd:handle_op/4"
      }
    ],
    "repo": "https://github.com/erlang/otp",
    "vendor": "Erlang",
    "versions": [
      {
        "changes": [
          {
            "at": "29.0.2",
            "status": "unaffected"
          },
          {
            "at": "28.5.0.2",
            "status": "unaffected"
          },
          {
            "at": "27.3.4.13",
            "status": "unaffected"
          }
        ],
        "lessThan": "*",
        "status": "affected",
        "version": "17.0",
        "versionType": "otp"
      },
      {
        "lessThan": "8f4224a0d2676b0653d2c71a889a956e8c2c62d6",
        "status": "affected",
        "version": "08225797f7ef943d0c82a1d9dd6650d94ca2580d",
        "versionType": "git"
      }
    ]
  }
]

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