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CVE-2026-63563

Sharp and Toshiba Tec MFPs (multifunction printers) for a certain market have been shipped with the user authentication feature disabled in the initial configuration. When used with the initial configuration, the address book editing and a range of features related to Document Filing can be accessed without user authentication. Products intended for the Japanese market are not affected.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:ad3eb01a1211afcc9777e11436148c286cb5782bfba8d0a4b0c8d9adb19ac65e
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"product":"Toshiba Tec MFPs","vendor":"Toshiba Tec Corporation","versions":[{"status":"affected","version":"see the information provided by Toshiba Tec"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/affected/1

{"product":"Sharp MFPs","vendor":"Sharp Corporation","versions":[{"status":"affected","version":"see the information provided by Sharp Corporation"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/affected/0
cvss · 2 assertions

{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/metrics/1/cvssV4_0

{"metric":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/metrics/0/cvssV3_1

Affected products and versions

2 source assertions
{"product":"Toshiba Tec MFPs","vendor":"Toshiba Tec Corporation","versions":[{"status":"affected","version":"see the information provided by Toshiba Tec"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/affected/1
{"product":"Sharp MFPs","vendor":"Sharp Corporation","versions":[{"status":"affected","version":"see the information provided by Sharp Corporation"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/metrics/1/cvssV4_0
{"metric":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-1188","description":"Initialization of a resource with an insecure default","lang":"en-US","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions
{"url":"https://corporate.jp.sharp/info/product-security/advisory-list/2026-004/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/references/1
{"url":"https://global.sharp/corporate/info/product-security/advisory-list/2026-004/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/references/0
{"url":"https://jvn.jp/en/vu/JVNVU98759887/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/references/4
{"url":"https://www.toshibatec.co.jp/news/info/20260731-01.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/references/3
{"url":"https://www.toshibatec.com/information/20260731_01.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:809377f2b7cddc9c631e1dec1bad895875350874eb189fa7930f3fb47ed39819 · sha256:24c1ec844df663ba… · /containers/cna/references/2

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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