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CVE-2026-6282

A potential improper file path validation vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow a remote authenticated user to move or access files belonging to other users on the same device.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:72d8246eb34077323b548ee3738f53ac5a9743a80ede1de75d26e00cf2d2c046
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 10 assertions

{"defaultStatus":"unaffected","product":"Personal Cloud X1s","vendor":"Lenovo","versions":[{"lessThan":"5.4.8.x1s.2","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/2

{"defaultStatus":"unaffected","product":"Personal Cloud T1","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.4.0.t1.6","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/5

{"defaultStatus":"unaffected","product":"Personal Cloud T2s","vendor":"Lenovo","versions":[{"lessThan":"5.5.6.t2s.3","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/0

{"defaultStatus":"unaffected","product":"Personal Cloud A1","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.4.2.a1.3","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/6

{"defaultStatus":"unaffected","product":"Personal Cloud X1","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.4.7.x1.1","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/9

{"defaultStatus":"unaffected","product":"Home Storage Hub T20","vendor":"Lenovo","versions":[{"lessThan":"5.5.8.t20.1","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/3

{"defaultStatus":"unaffected","product":"Personal Cloud A1s","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.5.6.a1s","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/7

{"defaultStatus":"unaffected","product":"Personal Cloud T2Pro","vendor":"Lenovo","versions":[{"lessThan":"5.4.8.t2pro.2","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Personal Cloud T2","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.4.5.t2.2","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/8

{"defaultStatus":"unaffected","product":"Home Storage Hub X20","vendor":"Lenovo","versions":[{"lessThan":"5.4.4.x20.1","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/4
cvss · 2 assertions

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.6,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"H…

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/metrics/0/cvssV4_0

Affected products and versions

10 source assertions
{"defaultStatus":"unaffected","product":"Personal Cloud X1s","vendor":"Lenovo","versions":[{"lessThan":"5.4.8.x1s.2","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/2
{"defaultStatus":"unaffected","product":"Personal Cloud T1","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.4.0.t1.6","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/5
{"defaultStatus":"unaffected","product":"Personal Cloud T2s","vendor":"Lenovo","versions":[{"lessThan":"5.5.6.t2s.3","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/0
{"defaultStatus":"unaffected","product":"Personal Cloud A1","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.4.2.a1.3","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/6
{"defaultStatus":"unaffected","product":"Personal Cloud X1","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.4.7.x1.1","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/9
{"defaultStatus":"unaffected","product":"Home Storage Hub T20","vendor":"Lenovo","versions":[{"lessThan":"5.5.8.t20.1","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/3
{"defaultStatus":"unaffected","product":"Personal Cloud A1s","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.5.6.a1s","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/7
{"defaultStatus":"unaffected","product":"Personal Cloud T2Pro","vendor":"Lenovo","versions":[{"lessThan":"5.4.8.t2pro.2","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Personal Cloud T2","vendor":"Lenovo","versions":[{"lessThanOrEqual":"5.4.5.t2.2","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/8
{"defaultStatus":"unaffected","product":"Home Storage Hub X20","vendor":"Lenovo","versions":[{"lessThan":"5.4.4.x20.1","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/affected/4

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.6,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"H…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/metrics/0/cvssV4_0

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:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://iknow.lenovo.com.cn/detail/440274"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/references/0
{"url":"https://pc.lenovo.com.cn/tips/Ann/t1_eol.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2b49feaeaa52811c133645eb538578179acb71eb0af207224a9d73eede65dbbf · sha256:82cf09ccbb352377… · /containers/cna/references/1

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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