{"api_version":"1","generated_at":"2026-05-06T14:20:41+00:00","cve":"CVE-2022-29434","urls":{"html":"https://cve.report/CVE-2022-29434","api":"https://cve.report/api/cve/CVE-2022-29434.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-29434","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-29434"},"summary":{"title":"CVE-2022-29434","description":"Insecure Direct Object References (IDOR) vulnerability in Spiffy Plugins Spiffy Calendar <= 4.9.0 at WordPress allows an attacker to edit or delete events.","state":"PUBLIC","assigner":"audit@patchstack.com","published_at":"2022-05-20 21:15:00","updated_at":"2022-06-02 14:56:00"},"problem_types":["CWE-639"],"metrics":[],"references":[{"url":"https://wordpress.org/plugins/spiffy-calendar/#developers","name":"https://wordpress.org/plugins/spiffy-calendar/#developers","refsource":"CONFIRM","tags":[],"title":"Spiffy Calendar – WordPress plugin | WordPress.org","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://patchstack.com/database/vulnerability/spiffy-calendar/wordpress-spiffy-calendar-plugin-4-9-0-edit-delete-event-via-idor-vulnerability","name":"https://patchstack.com/database/vulnerability/spiffy-calendar/wordpress-spiffy-calendar-plugin-4-9-0-edit-delete-event-via-idor-vulnerability","refsource":"CONFIRM","tags":[],"title":"WordPress Spiffy Calendar plugin <= 4.9.0 - Edit/Delete event via IDOR vulnerability - Patchstack","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-29434","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29434","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"LEGACY","value":"Vulnerability discovered by Ex.Mi (Patchstack)","lang":""}],"nvd_cpes":[{"cve_year":"2022","cve_id":"29434","vulnerable":"1","versionEndIncluding":"4.9.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"spiffyplugins","cpe5":"spiffy_calendar","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"wordpress","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"audit@patchstack.com","DATE_PUBLIC":"2022-02-10T13:33:00.000Z","ID":"CVE-2022-29434","STATE":"PUBLIC","TITLE":"WordPress Spiffy Calendar plugin <= 4.9.0 - Edit/Delete event via IDOR vulnerability"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Spiffy Calendar","version":{"version_data":[{"version_affected":"<=","version_name":"<= 4.9.0","version_value":"4.9.0"}]}}]},"vendor_name":"Spiffy Plugins"}]}},"credit":[{"lang":"eng","value":"Vulnerability discovered by Ex.Mi (Patchstack)"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Insecure Direct Object References (IDOR) vulnerability in Spiffy Plugins Spiffy Calendar <= 4.9.0 at WordPress allows an attacker to edit or delete events."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Insecure Direct Object References (IDOR)"}]}]},"references":{"reference_data":[{"name":"https://wordpress.org/plugins/spiffy-calendar/#developers","refsource":"CONFIRM","url":"https://wordpress.org/plugins/spiffy-calendar/#developers"},{"name":"https://patchstack.com/database/vulnerability/spiffy-calendar/wordpress-spiffy-calendar-plugin-4-9-0-edit-delete-event-via-idor-vulnerability","refsource":"CONFIRM","url":"https://patchstack.com/database/vulnerability/spiffy-calendar/wordpress-spiffy-calendar-plugin-4-9-0-edit-delete-event-via-idor-vulnerability"}]},"solution":[{"lang":"eng","value":"Update to 4.9.1 or higher version."}],"source":{"discovery":"EXTERNAL"}},"nvd":{"publishedDate":"2022-05-20 21:15:00","lastModifiedDate":"2022-06-02 14:56:00","problem_types":["CWE-639"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"LOW","baseScore":5.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":2.5},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:N","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":4},"severity":"MEDIUM","exploitabilityScore":8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:spiffyplugins:spiffy_calendar:*:*:*:*:*:wordpress:*:*","versionEndIncluding":"4.9.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}