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CVE-2026-41872

"Kura Sushi Official App" provided by EPG, Inc. is vulnerable to improper certificate validation. A man-in-the-middle attack may allow eavesdropping on, or altering, the communication on push notifications between the affected application and the relevant server.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:6dc24afe4298a8423319da417c0eda98c0ff501966ec04b7d138fb54b8e2fe38
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":"\"Kura Sushi Official App\" for Android","vendor":"EPG, Inc.","versions":[{"status":"affected","version":"from 2.0.11 to 3.9.10"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/affected/0

{"product":"\"Kura Sushi Official App\" for iOS","vendor":"EPG, Inc.","versions":[{"status":"affected","version":"from 2.0.11 to 3.9.10"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/affected/1
cvss · 2 assertions

{"metric":{"baseScore":9.1,"baseSeverity":"CRITICAL","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/metrics/1/cvssV4_0

{"metric":{"baseScore":7.4,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/metrics/0/cvssV3_0

Affected products and versions

2 source assertions
{"product":"\"Kura Sushi Official App\" for Android","vendor":"EPG, Inc.","versions":[{"status":"affected","version":"from 2.0.11 to 3.9.10"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/affected/0
{"product":"\"Kura Sushi Official App\" for iOS","vendor":"EPG, Inc.","versions":[{"status":"affected","version":"from 2.0.11 to 3.9.10"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/affected/1

Provider-owned CVSS observations

2 source assertions
{"metric":{"baseScore":9.1,"baseSeverity":"CRITICAL","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/metrics/1/cvssV4_0
{"metric":{"baseScore":7.4,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/metrics/0/cvssV3_0

CWE assertions

1 source assertion
{"cweId":"CWE-295","description":"Improper certificate validation","lang":"en-US","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"url":"https://apps.apple.com/jp/app/id942355925"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/references/1
{"url":"https://jvn.jp/en/jp/JVN38632731/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /containers/cna/references/2
{"url":"https://play.google.com/store/apps/details?id=jp.co.kura_corpo&hl=ja"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:133e6910965ad351be04a3075e5f172251c13a16c3cc3a7a3436a6937cdc7400 · sha256:d0eaf1a01f1aea74… · /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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