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CVE-2025-8881

Inappropriate implementation in File Picker in Google Chrome prior to 139.0.7258.127 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1ac98cc4c983b2542713fb6c007bb44ae916d4da990524d515d7fa864362b748
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 3 assertions

{"cweId":"CWE-346","description":"CWE-346 Origin Validation Error","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /containers/adp/0/problemTypes/1/descriptions/0

{"cweId":"CWE-303","description":"CWE-303 Incorrect Implementation of Authentication Algorithm","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"Inappropriate implementation","lang":"en"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"Chrome","vendor":"Google","versions":[{"lessThan":"139.0.7258.127","status":"affected","version":"139.0.7258.127","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /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":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

3 source assertions
{"cweId":"CWE-346","description":"CWE-346 Origin Validation Error","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /containers/adp/0/problemTypes/1/descriptions/0
{"cweId":"CWE-303","description":"CWE-303 Incorrect Implementation of Authentication Algorithm","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /containers/adp/0/problemTypes/0/descriptions/0
{"description":"Inappropriate implementation","lang":"en"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://chromereleases.googleblog.com/2025/08/stable-channel-update-for-desktop_12.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /containers/cna/references/0
{"url":"https://issues.chromium.org/issues/433800617"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b0f25163a6b15794609313e5d9870cc36051880934fe0408f2f085fc0e40edfd · sha256:c4288dd87ae5b00b… · /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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