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CVE-2026-12105

Improper access control in Devolutions Server 2026.2.5, 2026.1.21 allows an authenticated user to access attachments via folder duplication with inherited permissions.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:fda7760767f23c753e3bd27b9656ec0aabbc6c67e70f1cd3e8a5beedfe58a069
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-862","description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:532e0deed810e2f909f484e5303dcd6d58fecb633e7c960e1c0ec25a981722bb · sha256:b835792417b5bfe6… · /containers/adp/0/problemTypes/0/descriptions/0

{"cweId":"CWE-862","description":"CWE-862","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:532e0deed810e2f909f484e5303dcd6d58fecb633e7c960e1c0ec25a981722bb · sha256:b835792417b5bfe6… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Devolutions Server","vendor":"Devolutions","versions":[{"lessThan":"2026.2.5","status":"affected","version":"0","versionType":"custom"},{"lessThan":"2026.1.21","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:532e0deed810e2f909f484e5303dcd6d58fecb633e7c960e1c0ec25a981722bb · sha256:b835792417b5bfe6… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:532e0deed810e2f909f484e5303dcd6d58fecb633e7c960e1c0ec25a981722bb · sha256:b835792417b5bfe6… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-862","description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:532e0deed810e2f909f484e5303dcd6d58fecb633e7c960e1c0ec25a981722bb · sha256:b835792417b5bfe6… · /containers/adp/0/problemTypes/0/descriptions/0
{"cweId":"CWE-862","description":"CWE-862","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:532e0deed810e2f909f484e5303dcd6d58fecb633e7c960e1c0ec25a981722bb · sha256:b835792417b5bfe6… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion
{"url":"https://devolutions.net/security/advisories/DEVO-2026-0017/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:532e0deed810e2f909f484e5303dcd6d58fecb633e7c960e1c0ec25a981722bb · sha256:b835792417b5bfe6… · /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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