CVE Explorer

CVE-2026-32310

Cryptomator encrypts data being stored on cloud infrastructure. From version 1.6.0 to before version 1.19.1, vault configuration is parsed before its integrity is verified, and the masterkeyfile loader uses the unverified keyId as a filesystem path. The loader resolves keyId.getSchemeSpecificPart() directly against the vault path and immediately calls Files.exists(...). This allows a malicious vault config to supply parent-directory escapes, absolute local paths, or UNC paths (e.g., masterkeyfil

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:6b673ea06b5d73c5cb409cd1a8808e50f101d19dfa3a8e116df317be9ce52f8a

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"cryptomator","vendor":"cryptomator","versions":[{"status":"affected","version":">= 1.6.0, <= 1.19.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:1426471db8d3e7eb7357d8c96d300b663fe661c7d21aeecaa800dfd1c1220c1a · sha256:8343970550b3e9f9… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:1426471db8d3e7eb7357d8c96d300b663fe661c7d21aeecaa800dfd1c1220c1a · sha256:8343970550b3e9f9… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:1426471db8d3e7eb7357d8c96d300b663fe661c7d21aeecaa800dfd1c1220c1a · sha256:8343970550b3e9f9… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions

{"name":"https://github.com/cryptomator/cryptomator/commit/1e3dfe3de1623b1b85d24db91e49d31d1ea11f40","tags":["x_refsource_MISC"],"url":"https://github.com/cryptomator/cryptomator/commit/1e3dfe3de1623b1b85d24db91e49d31d1ea11f40"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1426471db8d3e7eb7357d8c96d300b663fe661c7d21aeecaa800dfd1c1220c1a · sha256:8343970550b3e9f9… · /containers/cna/references/2

{"name":"https://github.com/cryptomator/cryptomator/pull/4180","tags":["x_refsource_MISC"],"url":"https://github.com/cryptomator/cryptomator/pull/4180"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1426471db8d3e7eb7357d8c96d300b663fe661c7d21aeecaa800dfd1c1220c1a · sha256:8343970550b3e9f9… · /containers/cna/references/1

{"name":"https://github.com/cryptomator/cryptomator/releases/tag/1.19.1","tags":["x_refsource_MISC"],"url":"https://github.com/cryptomator/cryptomator/releases/tag/1.19.1"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1426471db8d3e7eb7357d8c96d300b663fe661c7d21aeecaa800dfd1c1220c1a · sha256:8343970550b3e9f9… · /containers/cna/references/3

{"name":"https://github.com/cryptomator/cryptomator/security/advisories/GHSA-5phc-5pfx-hr52","tags":["x_refsource_CONFIRM"],"url":"https://github.com/cryptomator/cryptomator/security/advisories/GHSA-5phc-5pfx-hr52"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1426471db8d3e7eb7357d8c96d300b663fe661c7d21aeecaa800dfd1c1220c1a · sha256:8343970550b3e9f9… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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