{"vulnerability": "cve-2022-4237", "sightings": [{"uuid": "3ac1dee6-e8e5-4565-baaf-f0adfe99178a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-4237", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/11316", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-4237\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: The Welcart e-Commerce WordPress plugin before 2.8.6 does not validate user input before using it in file_exist() functions via various AJAX actions available to any authenticated users, which could allow users with a role as low as subscriber to perform PHAR deserialisation when they can upload a file and a suitable gadget chain is present on the blog\n\ud83d\udccf Published: 2023-01-02T21:49:40.901Z\n\ud83d\udccf Modified: 2025-04-10T18:35:37.520Z\n\ud83d\udd17 References:\n1. https://wpscan.com/vulnerability/7a4b790c-49ae-46bc-9544-e188deae243f", "creation_timestamp": "2025-04-10T18:49:35.000000Z"}, {"uuid": "26707878-3892-4448-bc4f-3fc329b67b4f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-42371", "type": "seen", "source": "https://t.me/cibsecurity/56910", "content": "\u203c CVE-2022-42371 \u203c\n\nThis vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. Crafted data in a U3D file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18346.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-26T20:33:56.000000Z"}, {"uuid": "4d50fce8-2b7b-45ca-8391-3d0167820a0c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-42377", "type": "seen", "source": "https://t.me/cibsecurity/56906", "content": "\u203c CVE-2022-42377 \u203c\n\nThis vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18630.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-26T20:33:49.000000Z"}, {"uuid": "c1daa7f1-3535-4cb9-bb7d-5e8dbdc3df20", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-42376", "type": "seen", "source": "https://t.me/cibsecurity/56905", "content": "\u203c CVE-2022-42376 \u203c\n\nThis vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. Crafted data in a U3D file can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-18529.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-26T20:33:48.000000Z"}, {"uuid": "83558cba-a93c-4dcc-be7e-3a5516cbb3f8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-42379", "type": "seen", "source": "https://t.me/cibsecurity/56899", "content": "\u203c CVE-2022-42379 \u203c\n\nThis vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. Crafted data in a U3D file can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18648.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-26T20:33:43.000000Z"}, {"uuid": "30069b53-19ae-440a-8a5a-6237d6cd547d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-42378", "type": "seen", "source": "https://t.me/cibsecurity/56898", "content": "\u203c CVE-2022-42378 \u203c\n\nThis vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. Crafted data in a U3D file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18631.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-26T20:33:42.000000Z"}, {"uuid": "983f9585-91a7-419c-a674-86dfccb1345f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-4237", "type": "seen", "source": "https://t.me/cibsecurity/55747", "content": "\u203c CVE-2022-4237 \u203c\n\nThe Welcart e-Commerce WordPress plugin before 2.8.6 does not validate user input before using it in file_exist() functions via various AJAX actions available to any authenticated users, which could allow users with a role as low as subscriber to perform PHAR deserialisation when they can upload a file and a suitable gadget chain is present on the blog\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-03T00:16:39.000000Z"}]}