Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-42832

Improper access control in Microsoft Office allows an unauthorized attacker to perform spoofing locally.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:6d085f980ffe931fcaf5a27a4308bfe45509f8e0dc8f0b6bdc5036b68a344877
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 4 assertions

{"product":"Microsoft Excel for Android","vendor":"Microsoft","versions":[{"lessThan":"16.0.19822.20190","status":"affected","version":"16.0.0.0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/affected/0

{"product":"Microsoft Office LTSC for Mac 2024","vendor":"Microsoft","versions":[{"lessThan":"16.109.26051019","status":"affected","version":"16.0.0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/affected/2

{"product":"Microsoft Word for Android","vendor":"Microsoft","versions":[{"lessThan":"16.0.19822.20190","status":"affected","version":"16.0.0.0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/affected/3

{"product":"Microsoft Office LTSC for Mac 2021","vendor":"Microsoft","versions":[{"lessThan":"16.109.26051019","status":"affected","version":"16.0.1","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/affected/1

Affected products and versions

4 source assertions
{"product":"Microsoft Excel for Android","vendor":"Microsoft","versions":[{"lessThan":"16.0.19822.20190","status":"affected","version":"16.0.0.0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/affected/0
{"product":"Microsoft Office LTSC for Mac 2024","vendor":"Microsoft","versions":[{"lessThan":"16.109.26051019","status":"affected","version":"16.0.0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/affected/2
{"product":"Microsoft Word for Android","vendor":"Microsoft","versions":[{"lessThan":"16.0.19822.20190","status":"affected","version":"16.0.0.0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/affected/3
{"product":"Microsoft Office LTSC for Mac 2021","vendor":"Microsoft","versions":[{"lessThan":"16.109.26051019","status":"affected","version":"16.0.1","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.7,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-284","description":"CWE-284: Improper Access Control","lang":"en-US","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion
{"name":"Microsoft Office Spoofing Vulnerability","tags":["vendor-advisory","patch"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-42832"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:76ded6c8b093e773551fbc74b66b0bf2eff1312ce62753be4f102988cb98b130 · sha256:1cb2ea81a0c40cb7… · /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.

← Back to CVE Explorer