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Search Results (387251 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-19887 | 2 Uscnanbu, Wordpress | 2 Welcart E-commerce, Wordpress | 2026-09-05 | 8.8 High |
| The Welcart e-Commerce plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.12.1 via deserialization of untrusted input in the Telecom EDY payment callback (usces_action_acting_transaction). Unauthenticated attackers can store arbitrary 'reserve' key/value pairs as order metadata during a public checkout, then invoke the callback with an attacker-chosen 'option' parameter to select and unserialize that metadata without any provider signature, source-address, transaction-identity or ownership check. A POP chain is present in the TCPDF library bundled with the plugin itself, so no additional plugin or theme is required. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, including wp-config.php, which can lead to remote code execution when an attacker re-runs the WordPress installer against a database they control. Successful exploitation is contingent on an admin printing an invoice to trigger file deletion. | ||||
| CVE-2026-77830 | 2 Cleantalk, Wordpress | 2 Spam Protection, Honeypot, Anti-spam By Cleantalk, Wordpress | 2026-09-05 | 7.2 High |
| The Spam protection, Honeypot, Anti-Spam by CleanTalk plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content aria-label Placeholder in all versions up to, and including, 6.86 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with custom-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The payload is deliverable via unauthenticated comment submission and executes exclusively for non-logged-in visitors; if comment moderation is enabled, an approving moderator must first publish the comment before the script reaches other users. | ||||
| CVE-2026-19769 | 2 Kstover, Wordpress | 2 Ninja Forms – The Contact Form Builder That Grows With You, Wordpress | 2026-09-05 | 7.2 High |
| The Ninja Forms – The Contact Form Builder That Grows With You plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Repeater Child 'type' Confusion via Unmatched Array Key in all versions up to, and including, 3.15.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires the Ninja Forms File Uploads add-on to be active, as the attack routes the unwhitelisted child entry through the File Uploads handler to write an attacker-supplied HTML file containing arbitrary JavaScript into any web-server-writable directory, including the site root, where it is served from the site's own origin. | ||||
| CVE-2026-86142 | 1 Xmlsoft | 1 Libxml2 | 2026-09-05 | 6.9 Medium |
| In libxml2 before 2.15.4, there is a heap-based buffer overflow in xmlXPtrEvalXPtrPart because of xmlXPtrEval xpointer length saturation. | ||||
| CVE-2026-86143 | 1 Xmlsoft | 1 Libxml2 | 2026-09-05 | 6.9 Medium |
| In xmlIO in libxml2 before 2.15.4, an inconsistency in xmlOutputWriteCallback and xmlBufUse causes negative lengths to reach write callbacks, aka a lack of a check for integer overflow before calling writecallback. This has security relevance for many types of uses of that length value within a callback. | ||||
| CVE-2026-86137 | 1 Xmlsoft | 1 Libxml2 | 2026-09-05 | 2.9 Low |
| In libxml2 before 2.15.4, xmlFAParsePosCharGroup has an out-of-bounds read, aka an out-of-bounds read in the NXT macro in xmlregexp. | ||||
| CVE-2026-86139 | 1 Xmlsoft | 1 Libxml2 | 2026-09-05 | 6.9 Medium |
| In libxml2 before 2.15.4, xmlURIEscapeStr in uri.c has an integer overflow. | ||||
| CVE-2026-86140 | 1 Xmlsoft | 1 Libxml2 | 2026-09-05 | 8 High |
| In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow. | ||||
| CVE-2026-86141 | 1 Xmlsoft | 1 Libxml2 | 2026-09-05 | 2.9 Low |
| xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking. | ||||
| CVE-2026-86144 | 1 Xmlsoft | 1 Libxml2 | 2026-09-05 | 5.6 Medium |
| In xinclude in libxml2 before 2.15.4, xmlXIncludeProcess and xmlXIncludeProcessTree do not propagate parseFlags. This has security relevance for, for example, the XML_PARSE_NONET flag, if (without it) a custom resource loader accesses the internet and triggers XML external entity injection, SSRF, or a denial of service (e.g., for an attacker-controlled internet resource that is intentionally slow). | ||||
| CVE-2026-86138 | 1 Xmlsoft | 1 Libxml2 | 2026-09-05 | 6.9 Medium |
| In libxml2 before 2.15.4, xmlDictAddQString in dict.c has an integer overflow and resultant heap-based buffer overflow. | ||||
| CVE-2026-83711 | 1 Microsoft | 2 Azure Active Directory B2c, Entra Id | 2026-09-05 | 10 Critical |
| Authorization bypass through user-controlled key in Microsoft Azure Active Directory B2C allows an unauthorized attacker to elevate privileges over a network. | ||||
| CVE-2026-80098 | 1 Microsoft | 1 Copilot Studio | 2026-09-05 | 9.3 Critical |
| Improper verification of cryptographic signature in Copilot Studio allows an unauthorized attacker to elevate privileges over a network. | ||||
| CVE-2026-70352 | 1 Microsoft | 1 Azure Ai Language Authoring | 2026-09-05 | 10 Critical |
| Missing authentication for critical function in Azure AI Language allows an unauthorized attacker to elevate privileges over a network. | ||||
| CVE-2026-70178 | 1 Microsoft | 1 Microsoft Fabric | 2026-09-05 | 8.5 High |
| Missing authorization in Microsoft Fabric allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-65818 | 1 Microsoft | 1 Power Platform | 2026-09-05 | 8.5 High |
| Server-side request forgery (ssrf) in Power Automate allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-62916 | 1 Microsoft | 2 Entra Id, Microsoft Entra Id | 2026-09-05 | 9.1 Critical |
| Authentication bypass using an alternate path or channel in Microsoft Entra ID allows an unauthorized attacker to elevate privileges over a network. | ||||
| CVE-2026-71624 | 1 Esotalk | 1 Esotalk | 2026-09-05 | N/A |
| An issue in esoTalk v.1.0.0g4 allows a remote attacker to execute arbitrary code via the core/models/ETMemberModel.class.php, core/controllers/ETMemberController.class.php, and core/lib/ET.class.php components | ||||
| CVE-2026-75438 | 1 Open5gs | 1 Open5gs | 2026-09-05 | N/A |
| Buffer Overflow vulnerability in Open5GS v2.7.7 allows a remote attacker to cause a denial of service via the ogs_sbi_time_parse() function | ||||
| CVE-2026-9736 | 1 Ibm | 1 Netezza Software | 2026-09-05 | 5.3 Medium |
| IBM Netezza Software 11.3.0.3 through Interim Fix 002 could allow an unauthorized user to inject data into log messages due to improper neutralization of special elements when written to log files. | ||||