{"cve":"CVE-2022-2433","nvd":{"published":"2022-09-06T18:15:13.590","modified":"2026-06-17T04:41:53.217","status":"Modified","description":"The WordPress Infinite Scroll – Ajax Load More plugin for WordPress is vulnerable to deserialization of untrusted input via the 'alm_repeaters_export' parameter in versions up to, and including 5.5.3. This makes it possible for unauthenticated users to call files using a PHAR wrapper, granted they can trick a site administrator into performing an action such as clicking on a link, that will deserialize and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.5},"cwes":["CWE-502"],"references":["https://github.com/dcooney/ajax-load-more/commit/b577b3257544bc74a5d2ad14f0a0f7df3eb843de","https://plugins.trac.wordpress.org/changeset/2772627/ajax-load-more/trunk/admin/admin.php","https://www.wordfence.com/threat-intel/vulnerabilities/id/040ae20d-93e3-4c65-ba74-4ff0b5c1afc7?source=cve","https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2433","https://plugins.trac.wordpress.org/changeset/2772627/ajax-load-more/trunk/admin/admin.php"],"products":["connekthq:ajax_load_more"],"source":"nvd","synced_at":"2026-10-19T21:35:14.992143698+00:00"},"epss":{"cve":"CVE-2022-2433","score":0.01595,"percentile":0.75724,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}