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CVE-2026-59832

SiYuan is an open-source personal knowledge management system. Prior to 3.7.1, the /snippets/*filepath route handler serveSnippets in kernel/server/serve.go joins a single-decoded request path with the snippets directory without subpath containment or sensitive-path checks, allowing an authenticated request such as /snippets/%2e%2e/%2e%2e/conf/conf.json to read workspace secrets and the document database. This issue is fixed in versions 3.7.1.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a4c9b80459eba3847ef05311e521f3305cc0449001c00f068e26f48277f8ee3c
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"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:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-23","description":"CWE-23: Relative Path Traversal","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"product":"siyuan","vendor":"siyuan-note","versions":[{"status":"affected","version":"< 3.7.1"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"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:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-23","description":"CWE-23: Relative Path Traversal","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /containers/cna/problemTypes/1/descriptions/0

Source references

3 source assertions
{"name":"https://github.com/siyuan-note/siyuan/commit/68cc0f537dfa4502496dfa794e71835421c25c09","tags":["x_refsource_MISC"],"url":"https://github.com/siyuan-note/siyuan/commit/68cc0f537dfa4502496dfa794e71835421c25c09"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /containers/cna/references/1
{"name":"https://github.com/siyuan-note/siyuan/releases/tag/v3.7.1","tags":["x_refsource_MISC"],"url":"https://github.com/siyuan-note/siyuan/releases/tag/v3.7.1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /containers/cna/references/2
{"name":"https://github.com/siyuan-note/siyuan/security/advisories/GHSA-275h-v5h9-vr82","tags":["x_refsource_CONFIRM"],"url":"https://github.com/siyuan-note/siyuan/security/advisories/GHSA-275h-v5h9-vr82"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:0aa40216f2ec1feec54d98a27007723695d513c188b3e6df864e10c70321662f · sha256:6b7be7a0d3ba3fb2… · /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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