CVE-2026-5356

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-5356", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2026-04-01T16:48:04.044Z", "datePublished": "2026-07-08T12:33:15.433Z", "dateUpdated": "2026-07-08T15:02:28.830Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-07-08T12:33:15.433Z"}, "affected": [{"vendor": "latepoint", "product": "LatePoint \u2013 Calendar Booking Plugin for Appointments and Events", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "5.4.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The LatePoint \u2013 Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 5.4.0. This is due to the plugin's Stripe Connect payment processor accepting a client-supplied PaymentIntent ID. This makes it possible for unauthenticated attackers to pay an arbitrary amount by supplying a previously succeeded PaymentIntent token."}], "title": "LatePoint - Calendar Booking Plugin for Appointments and Events <= 5.4.0 - Unauthenticated Stripe PaymentIntent Amount-Binding Bypass", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1b1338c4-36a8-47b0-b3cf-c5dc690f8c1c?source=cve"}, {"url": "https://plugins.trac.wordpress.org/changeset/3509569/latepoint"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-862 Missing Authorization", "cweId": "CWE-862", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "baseScore": 7.5, "baseSeverity": "HIGH"}}], "credits": [{"lang": "en", "type": "finder", "value": "Andr\u00e9s Cruciani"}], "timeline": [{"time": "2026-02-12T00:00:00.000Z", "lang": "en", "value": "Discovered"}, {"time": "2026-04-01T17:06:14.000Z", "lang": "en", "value": "Vendor Notified"}, {"time": "2026-07-07T23:37:02.000Z", "lang": "en", "value": "Disclosed"}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-08T15:02:04.174465Z", "id": "CVE-2026-5356", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-08T15:02:28.830Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-5356", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-08T15:02:04.174465Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-08T15:02:07.231Z"}}], "cna": {"title": "LatePoint - Calendar Booking Plugin for Appointments and Events <= 5.4.0 - Unauthenticated Stripe PaymentIntent Amount-Binding Bypass", "credits": [{"lang": "en", "type": "finder", "value": "Andr\u00e9s Cruciani"}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}}], "affected": [{"vendor": "latepoint", "product": "LatePoint \u2013 Calendar Booking Plugin for Appointments and Events", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "5.4.0"}], "defaultStatus": "unaffected"}], "timeline": [{"lang": "en", "time": "2026-02-12T00:00:00.000Z", "value": "Discovered"}, {"lang": "en", "time": "2026-04-01T17:06:14.000Z", "value": "Vendor Notified"}, {"lang": "en", "time": "2026-07-07T23:37:02.000Z", "value": "Disclosed"}], "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1b1338c4-36a8-47b0-b3cf-c5dc690f8c1c?source=cve"}, {"url": "https://plugins.trac.wordpress.org/changeset/3509569/latepoint"}], "descriptions": [{"lang": "en", "value": "The LatePoint \u2013 Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 5.4.0. This is due to the plugin's Stripe Connect payment processor accepting a client-supplied PaymentIntent ID. This makes it possible for unauthenticated attackers to pay an arbitrary amount by supplying a previously succeeded PaymentIntent token."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-862", "description": "CWE-862 Missing Authorization"}]}], "providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-07-08T12:33:15.433Z"}}}, "cveMetadata": {"cveId": "CVE-2026-5356", "state": "PUBLISHED", "dateUpdated": "2026-07-08T15:02:28.830Z", "dateReserved": "2026-04-01T16:48:04.044Z", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "datePublished": "2026-07-08T12:33:15.433Z", "assignerShortName": "Wordfence"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "LatePoint \u2013 Calendar Booking Plugin for Appointments and Events", "vendor": "latepoint", "versions": [{"lessThanOrEqual": "5.4.0", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The LatePoint \u2013 Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 5.4.0. This is due to the plugin's Stripe Connect payment processor accepting a client-supplied PaymentIntent ID. This makes it possible for unauthenticated attackers to pay an arbitrary amount by supplying a previously succeeded PaymentIntent token."}], "id": "CVE-2026-5356", "lastModified": "2026-07-08T16:16:34.673", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security@wordfence.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-5356", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-08T15:02:04.174465Z", "version": "2.0.3"}}]}, "published": "2026-07-08T13:16:56.767", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/changeset/3509569/latepoint"}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1b1338c4-36a8-47b0-b3cf-c5dc690f8c1c?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "security@wordfence.com", "type": "Secondary"}]}

{}

{"created": "2026-07-09T10:15:04.699283+00:00", "updated": "2026-08-01T16:45:03.442222+00:00", "vendors": []}