CVE Database

Wasmtime is a runtime for WebAssembly. In versions prior to 24.0.9, 36.0.10, and 44.0.2, when a filesystem preopen is given DirPerms::all() and FilePerms::READ without FilePerms::WRITE, this access control mechanism can be bypassed via the wasip2 descriptor.open-at or wasip1 path_open interfaces by opening a file with only the OpenFlags::TRUNCATE oflag. The root cause is that the clause handling OpenFlags::TRUNCATE in crates/wasi/src/filesystem.rs (Dir::open_at, lines 967–969) did not set open_mode |= OpenMode::WRITE;, which is later used for the access control check against FilePerms to determine whether opening the file is permitted; the single-line fix adds that missing assignment, after which the affected calls correctly fail with error-code.not-permitted and ERRNO_PERM respectively. Only wasmtime-wasi embeddings that combine DirPerms::MUTATE with FilePerms::READ are affected by this bug. In particular, the Wasmtime project's wasmtime-cli's use of wasmtime-wasi is not affected, because it always sets FilePerms::all() for all preopens. This issue has been fixed in versions 24.0.9, 36.0.10 and44.0.2.

Unauthenticated Other Vulnerability Type in WpEvently <= 5.3.3 versions.

Unauthenticated Cross Site Scripting (XSS) in Product Filter Widget for Elementor <= 1.0.6 versions.

Unauthenticated Cross Site Scripting (XSS) in AutomatorWP <= 5.7.2 versions.

Unauthenticated PHP Object Injection in EventPrime <= 4.3.2.1 versions.

Subscriber Cross Site Scripting (XSS) in EventPrime <= 4.3.2.1 versions.

Unauthenticated Broken Authentication in Email Marketing for WooCommerce by Omnisend <= 1.18.0 versions.

Unauthenticated Sensitive Data Exposure in Bookly <= 27.4 versions.

Unauthenticated Broken Access Control in Salon booking system <= 10.30.25 versions.

Unauthenticated Broken Access Control in AI Product Search for WooCommerce &#8211; Motive Commerce Search <= 1.38.2 versions.

Custom role Path Traversal in WP Customer Area <= 8.3.4 versions.

Unauthenticated Cross Site Scripting (XSS) in Classified Listing <= 5.3.8 versions.

Unauthenticated Cross Site Scripting (XSS) in AutomatorWP <= 5.6.7 versions.

Unauthenticated Cross Site Scripting (XSS) in Favicon Rotator <= 1.2.11 versions.

Unauthenticated Broken Authentication in CloudSecure WP Security <= 1.4.7 versions.

Unauthenticated Sensitive Data Exposure in Simply Schedule Appointments < 1.6.11.2 versions.

Unauthenticated Cross Site Scripting (XSS) in WP Time Slots Booking Form <= 1.2.46 versions.

Unauthenticated Sensitive Data Exposure in Amelia <= 2.2 versions.

Subscriber Broken Access Control in ChatBot <= 7.9.7 versions.

Unauthenticated Cross Site Scripting (XSS) in Quiz And Survey Master <= 11.0.0 versions.

Subscriber Broken Authentication in AutomatorWP <= 5.6.7 versions.

Unauthenticated Broken Authentication in ReviewX <= 2.3.6 versions.

Contributor Arbitrary File Deletion in Link Library <= 7.8.8 versions.

Unauthenticated Broken Access Control in WP Event SOlution <= 4.1.8 versions.

Unauthenticated Broken Access Control in Royal MCP <= 1.4.2 versions.

Unauthenticated Broken Access Control in Booking Package <= 1.7.06 versions.

Unauthenticated Cross Site Scripting (XSS) in Coupon Affiliates <= 7.5.3 versions.

Unauthenticated Arbitrary File Deletion in Contact Form Extender for Divi &#8211; Save Entries, File Upload &amp; Country Code Field <= 1.0.6 versions.

Unauthenticated Broken Access Control in wpForo Forum < 3.0.2 versions.

Subscriber SQL Injection in MasterStudy LMS <= 3.7.25 versions.

Unauthenticated SQL Injection in WPGraphQL < 2.11.1 versions.

Unauthenticated Broken Access Control in Redsys for WooCommerce Light <= 7.0.0 versions.

Unauthenticated Cross Site Scripting (XSS) in Notification for Telegram <= 3.5 versions.

Sales Representative Arbitrary File Deletion in Groundhogg <= 4.4 versions.

Unauthenticated Privilege Escalation in WP BASE Booking <= 5.9.0 versions.

Contributor Privilege Escalation in B Blocks <= 2.0.31 versions.

Unauthenticated Broken Access Control in WP Directory Kit <= 1.5.0 versions.

Unauthenticated Broken Access Control in AWP Classifieds <= 4.4.4 versions.

Contributor PHP Object Injection in Events Calendar for GeoDirectory <= 2.3.25 versions.

Unauthenticated Broken Access Control in Masteriyo - LMS <= 2.1.5 versions.

Subscriber Insecure Direct Object References (IDOR) in EventPrime <= 4.3.0.0 versions.

Unauthenticated Cross Site Scripting (XSS) in Paid Member Subscriptions <= 2.17.3 versions.

Unauthenticated Broken Access Control in Easy Appointments <= 3.12.21 versions.

Unauthenticated Cross Site Scripting (XSS) in Social Slider Feed <= 2.3.2 versions.

Unauthenticated Broken Access Control in Easy Digital Downloads <= 3.6.5 versions.

Shop manager PHP Object Injection in Advanced Product Fields (Product Addons) for WooCommerce <= 1.6.19 versions.

Shop manager PHP Object Injection in YayMail <= 4.3.3 versions.

Author PHP Object Injection in Modula Image Gallery <= 2.14.18 versions.

Unauthenticated Sensitive Data Exposure in Backup Migration <= 2.1.1 versions.

Contributor PHP Object Injection in Anti-Malware Security and Brute-Force Firewall <= 4.23.87 versions.