8475 matches found
CVE-2026-19360
CVE-2026-19360 affects wongcyrus ExcelLexBot (versions up to 0.0.3) via the ExcelLexBotS3TriggerFunction in the Lambda Function Handler. The root cause is improper privilege management, with a remote-compatible attack vector described in the entry. The vulnerability impacts products that are no l...
EUVD-2026-52536
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...
CVE-2026-62870
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...
CVE-2026-62870 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-62870
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...
CVE-2026-62870 Microsoft Excel Remote Code Execution Vulnerability
...
CVE-2026-62870
CVE-2026-62870 describes a use-after-free in Microsoft Excel that could allow a remote attacker to execute code over a network. The issue has a high impact (C/H/I/A) with network-based, low-attack-complexity exploitation and requires user interaction. Microsoft has published a security update (KB...
PT-2026-67554
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...
Microsoft Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...
CVE-2026-59933
PhpSpreadsheet is affected by a memory-exhaustion denial-of-service in the OLERead::read() path when parsing attacker-controlled XLS/OLE metadata. The vulnerability stems from an unguarded sector-chain walk in the OLE reader that can loop indefinitely (self-loop in small-block depot/sector chains...
GHSA-XH5M-36R6-47M3 PHPSpreadsheet: XLS/OLE sector-chain self-loop causes memory exhaustion
Summary PhpSpreadsheet's OLE reader follows sector chains from attacker-controlled XLS/OLE metadata without detecting cycles or enforcing a maximum chain length. A tiny malformed .xls/OLE file can set the small-block depot sector chain to point back to itself. During normal XLS detection,...
Vulnerabilities of Microsoft Office, Excel, and 365 Apps for Enterprise packages, as well as Microsoft Office Online Server, allow attackers to disclose protected information.
The vulnerability of Microsoft Office, Excel, and 365 Apps for Enterprise programs, as well as Microsoft Office Online Server, is related to reading data beyond the allowed range in memory. Exploiting this vulnerability can allow an attacker to disclose sensitive information that is protected by...
CVE-2026-15161
The Ninja Forms - Excel Export plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.3.6. This is due to the savefilter AJAX handler storing the raw $POST'filter' array into a WordPress option via updateoption without any capability check, nonce...
CVE-2026-15160
The Ninja Forms - Excel Export plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 3.3.6 via the 'spreadsheetexporttmpname' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to write .xls/.xlsx files ...
CVE-2026-15159
The Ninja Forms - Excel Export plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.3.6 via the 'spreadsheetexportformid' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, wit...
CVE-2026-15161
The Ninja Forms - Excel Export plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.3.6. This is due to the savefilter AJAX handler storing the raw $POST'filter' array into a WordPress option via updateoption without any capability check, nonce...
CVE-2026-15161
The Ninja Forms - Excel Export plugin for WordPress (up to v3.3.6) is affected by a Stored XSS due to save_filter() storing raw $_POST['filter'] without capability check, nonce verification, or sanitization. The get_filter_row() code concatenates stored filter values into HTML attributes without ...
EUVD-2026-45136
The Ninja Forms - Excel Export plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.3.6. This is due to the savefilter AJAX handler storing the raw $POST'filter' array into a WordPress option via updateoption without any capability check, nonce...
CVE-2026-15161 Ninja Forms - Excel Export <= 3.3.6 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'filter' Parameter
The Ninja Forms - Excel Export plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.3.6. This is due to the savefilter AJAX handler storing the raw $POST'filter' array into a WordPress option via updateoption without any capability check, nonce...
EUVD-2026-45128
The Ninja Forms - Excel Export plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.3.6 via the 'spreadsheetexportformid' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, wit...