{"id":"CVE-2023-5952","aliases":["EUVD-2023-58224","GHSA-55r4-r6gc-57rx"],"status":"published","title":"Welcart e-Commerce \u003c 2.9.5 - Unauthenticated PHP Object Injection","description":"The Welcart e-Commerce WordPress plugin before 2.9.5 unserializes user input from cookies, which could allow unautehtniacted users to perform PHP Object Injection when a suitable gadget is present on the blog","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01253,"percentile":0.69658,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-12-04T21:27:54Z","modified":"2026-06-17T06:49:43Z","products":[{"vendor":"nanbu","product":"welcart e-commerce"},{"vendor":"unknown","product":"welcart e-commerce"},{"vendor":"welcart","product":"welcart_e-commerce"}],"references":[{"url":"https://wpscan.com/vulnerability/0acd613e-dbd6-42ae-9f3d-6d6e77a4c1b7","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5952"},{"url":"https://github.com/advisories/GHSA-55r4-r6gc-57rx"}],"sources":{"cve":[{"id":"CVE-2023-5952","title":"Welcart e-Commerce \u003c 2.9.5 - Unauthenticated PHP Object Injection","description":"The Welcart e-Commerce WordPress plugin before 2.9.5 unserializes user input from cookies, which could allow unautehtniacted users to perform PHP Object Injection when a suitable gadget is present on the blog","status":"published","published":"2023-12-04T21:27:54.563Z","modified":"2024-08-02T08:14:25.117Z","updated_at":"2026-11-02T14:35:17.149492Z"}],"euvd":[{"id":"EUVD-2023-58224","description":"The Welcart e-Commerce WordPress plugin before 2.9.5 unserializes user input from cookies, which could allow unautehtniacted users to perform PHP Object Injection when a suitable gadget is present on the blog","status":"published","published":"2023-12-04T21:27:54Z","modified":"2024-08-02T08:14:25Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"none"}],"updated_at":"2026-11-03T03:50:11.066935Z"}],"ghsa":[{"id":"GHSA-55r4-r6gc-57rx","title":"The Welcart e-Commerce WordPress plugin before 2.9.5 unserializes user input from cookies, which...","description":"The Welcart e-Commerce WordPress plugin before 2.9.5 unserializes user input from cookies, which could allow unautehtniacted users to perform PHP Object Injection when a suitable gadget is present on the blog","status":"published","published":"2023-12-05T00:31:06Z","modified":"2023-12-17T05:05:52Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:55:13.988699Z"}],"nvd":[{"id":"CVE-2023-5952","description":"The Welcart e-Commerce WordPress plugin before 2.9.5 unserializes user input from cookies, which could allow unautehtniacted users to perform PHP Object Injection when a suitable gadget is present on the blog","status":"published","published":"2023-12-04T22:15:08.117Z","modified":"2026-06-17T06:49:43.873Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"updated_at":"2026-11-02T14:08:52.544469Z"}]}}