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Security advisory

Type: advisorySources: OSVCVE: CVE-2022-25366

Cryptomator through 1.6.5 allows DYLIB injection because, although it has the flag 0x1000 for Hardened Runtime, it has the com.apple.security.cs.disable-library-validation and com.apple.security.cs.allow-dyld-environment-variables entitlements. An attacker can exploit this by creating a malicious .dylib file that can be executed via the DYLD_INSERT_LIBRARIES environment variable.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2022-25366
Confirmed fixed CVEs
Not specified
Updated in this feed
7 Nov 2026, 04:32 UTC · Revision 1

Source evidence

CVE-2022-25366

core-osv · Original source

Published 19 Feb 2022, 02:26 UTC

Cryptomator through 1.6.5 allows DYLIB injection because, although it has the flag 0x1000 for Hardened Runtime, it has the com.apple.security.cs.disable-library-validation and com.apple.security.cs.allow-dyld-environment-variables entitlements. An attacker can exploit this by creating a malicious .dylib file that can be executed via the DYLD_INSERT_LIBRARIES environment variable.

osv:CVE-2022-25366
Complete source record
{
  "id": "0912a662f07206f482bdd28b235b1e03b132184673b0d5d66e73c7d32ef5b770",
  "url": "https://osv.dev/vulnerability/CVE-2022-25366",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-25366",
    "summary": "Cryptomator through 1.6.5 allows DYLIB injection because, although it has the flag 0x1000 for Hardened Runtime, it has the com.apple.security.cs.disable-library-validation and com.apple.security.cs.allow-dyld-environment-variables entitlements. An attacker can exploit this by creating a malicious .dylib file that can be executed via the DYLD_INSERT_LIBRARIES environment variable.",
    "evidence": "osv:CVE-2022-25366",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-25366",
      "aliases": [
        "CVE-2022-25366"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/cryptomator/cryptomator",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "a05dcd2f14f8b86430b1a8b995f7de8493418261"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:cryptomator:cryptomator:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.6.5"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.6.5",
            "1.6.4",
            "1.6.3",
            "1.6.2",
            "1.6.1",
            "1.6.0",
            "1.5.19",
            "1.5.18",
            "1.5.17",
            "1.5.16",
            "1.5.15",
            "1.5.14",
            "1.5.13",
            "1.5.12",
            "1.5.11",
            "1.5.10",
            "1.5.9",
            "1.5.8",
            "1.5.7",
            "1.5.6",
            "1.5.5",
            "1.5.4",
            "1.5.3",
            "1.5.2",
            "1.5.1",
            "1.5.0",
            "1.5.0-beta3",
            "1.5.0-beta2",
            "1.5.0-beta1",
            "1.5.0-alpha2",
            "1.4.16",
            "1.5.0-alpha1",
            "1.4.15",
            "1.4.14",
            "1.4.13",
            "1.4.12",
            "1.4.11",
            "1.4.10",
            "1.4.9",
            "1.4.8",
            "1.4.7",
            "1.4.6",
            "1.4.5",
            "1.4.4",
            "1.4.3",
            "1.4.2",
            "1.4.1",
            "1.4.0-rc1",
            "1.4.0",
            "1.4.0-beta3",
            "1.4.0-beta2",
            "1.4.0-beta1",
            "1.3.5",
            "1.3.4",
            "1.3.3",
            "1.3.2",
            "1.3.1",
            "1.3.0",
            "1.3.0-rc9",
            "1.3.0-rc8",
            "1.3.0-rc7",
            "1.2.4",
            "1.3.0-rc6",
            "1.3.0-rc5",
            "1.3.0-rc4",
            "1.3.0-rc3",
            "1.3.0-rc2",
            "1.3.0-rc1",
            "1.2.3",
            "1.2.2",
            "1.2.1",
            "1.2.0",
            "1.1.4",
            "1.1.3",
            "1.1.2",
            "1.1.1",
            "1.1.0",
            "1.0.1",
            "1.0.0",
            "0.11.0",
            "0.10.0",
            "0.9.0",
            "0.8.1",
            "0.8.0",
            "0.7.1",
            "0.7.0",
            "0.6.0",
            "0.5.1",
            "0.5.0",
            "0.4.0",
            "0.3.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-25366.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:49.767539816Z",
      "provider": "osv",
      "references": [
        "https://cryptomator.org/",
        "https://medium.com/%40tehwinsam/cryptomator-1-6-5-dylib-injection-8004a1e90b26",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/25xxx/CVE-2022-25366.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-25366"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/25xxx/CVE-2022-25366.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-25366",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 518156,
  "published_at": "2022-02-19T02:26:47+00:00"
}