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CVE-2026-4911

The Booking Package plugin for WordPress is vulnerable to Price Manipulation in versions up to, and including, 1.7.06 This is due to the intentForStripe() function passing user-controlled $_POST['amount'] directly to the Stripe PaymentIntent API without validation, and the commitStripe() function ignoring the server-calculated amount when confirming the payment. While the server correctly calculates the booking cost via getAmount() based on services, guests, taxes, and coupons, this calculated a
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:01ac21d217f278ff1b3c5c2455475dba00167008877194f3586bfdca713ddd86
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Booking Package","vendor":"masaakitanaka","versions":[{"lessThanOrEqual":"1.7.06","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-472","description":"CWE-472 External Control of Assumed-Immutable Web Parameter","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/problemTypes/0/descriptions/0

Source references

10 source assertions
{"url":"https://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.04/lib/CreditCard.php#L393"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.04/lib/CreditCard.php#L548"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.04/lib/Schedule.php#L15151"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/8
{"url":"https://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.04/lib/Schedule.php#L8948"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/booking-package/trunk/lib/CreditCard.php#L390"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/booking-package/trunk/lib/CreditCard.php#L545"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/booking-package/trunk/lib/Schedule.php#L15151"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/7
{"url":"https://plugins.trac.wordpress.org/browser/booking-package/trunk/lib/Schedule.php#L8942"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/changeset?old_path=%2Fbooking-package/tags/1.7.06&new_path=%2Fbooking-package/tags/1.7.07"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /containers/cna/references/9
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/61d63c5a-6ca6-42d8-ab0a-152d9c95945c?source=cve"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b1c182bd232c76ab56383da9210f939bc1027eb01da4cf8c787f72117ef99dcb · sha256:fa1157a241770a12… · /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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