Joomla! Core - [20260514] - Privilege escalation through com_users webservice endpoints

An improper access check allows privelege escalation through the com_users group editing webservice endpoint.

Joomla! Core - [20260516] - Incorrect Access Control in com_scheduler

An improper access check allowed low privileged users to edit the task types of existing scheduler tasks.

Joomla! Core - [20260515] - Incorrect Access Control in sample data plugins

An improper access check allows privilege escalation through the com_users batch task.

Algernon: Host header path traversal in --domain mode reads files and runs Lua from parent dir

Algernon is a small self-contained pure-Go web server. Prior to 1.17.8, when algernon is started with --domain (or --letsencrypt, which silently turns on --domain at engine/flags.go:372), the request handler resolves the served directory by joining the configured --dir with the value of the client-supplied Host header. The join is performed by filepath.Join with no validation, so a Host: .. header walks one level above the document root. Subsequent file resolution then exposes everything in that parent directory — arbitrary file read, full directory listing, and, if any .lua file is present, server-side Lua execution. This vulnerability is fixed in 1.17.8.

Joomla! Framework - [20260520] - Inadequate content filtering within the cleanAttributes filter code.

Lack of input filtering leads to an XSS vector in the HTML filter code.

WordPress Broadcast Live Video plugin < 7.1.3 - Remote Code Execution (RCE) vulnerability

Improper Control of Generation of Code ('Code Injection') vulnerability in VideoWhisper.Com Broadcast Live Video allows Code Injection. This issue affects Broadcast Live Video: from n/a before 7.1.3.

WordPress Sunshine Photo Cart plugin <= 3.6.7 - Broken Access Control vulnerability

Missing Authorization vulnerability in WP Sunshine Sunshine Photo Cart allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Sunshine Photo Cart: from n/a through 3.6.7.

Missing Authorization Allows LAN‑Based Unauthenticated Read of System Configuration

A missing authorization vulnerability in Zyxel GS1200-5v3 firmware versions through 1.00(ACPS.2)C0, GS1200-8v3 firmware versions through 1.00(ACPT.2)C0,  GS1200-5HPv3 firmware versions through 1.00(ACPU.2)C0, GS1200-8HPv3 firmware versions through 1.00(ACPV.2)C0, and GS1200-10v3 firmware versions through 1.00(ACPW.2)C0 could allow a LAN-based, unauthenticated attacker to read the system configuration from a log file via a crafted HTTP request.

Karakeep has a SSRF Protection Bypass via Redirect Handling

Karakeep is a elf-hostable bookmark-everything app. A Server-Side Request Forgery (SSRF) protection bypass vulnerability was identified in versions prior to 0.32.0 affecting redirect-following processing components. Although the application implements protections intended to prevent requests toward internal/private network destinations, these protections could be bypassed through crafted HTTP redirect chains. By leveraging attacker-controlled redirects, an authenticated user could cause vulnerable application components to initiate requests toward internally reachable Docker network services accessible from the application environment. The issue affected multiple processing paths, including crawler-related functionality and video download processing flows. Version 0.32.0 contains a patch.

e107: Broken Access Control in e107 comment edit allows cross-user comment modification

e107 is a content management system (CMS). Prior to 2.3.4, a Broken Access Control vulnerability exists in the application, allowing an unauthorized authenticated user to edit comments posted by others. This stems from inadequate server-side access control validation, where the application depends only on a predictable identifier in the request to determine which comment to edit, without confirming the requesting user’s ownership of the comment. This vulnerability is fixed in 2.3.4.

WordPress Glance That plugin <= 4.9 - CSRF to Stored XSS vulnerability

Cross-Site Request Forgery (CSRF) vulnerability in uamv Glance That allows Cross Site Request Forgery. This issue affects Glance That: from n/a through 4.9.

WordPress Post Thumbs Plugin <= 1.5 - CSRF to Stored XSS vulnerability

Cross-Site Request Forgery (CSRF) vulnerability in Callmeforsox Post Thumbs allows Stored XSS. This issue affects Post Thumbs: from n/a through 1.5.

Kavita: IDOR in /api/Download/*

Kavita is a cross platform reading server. Prior to 0.9.0, the download, size-check, and chapter metadata endpoints do not enforce library-level authorization. A low-privileged user who knows or guesses a chapterId, volumeId, or seriesId belonging to a library they are not assigned to can download the full file contents, query file sizes, and read metadata for that content. This affects /api/Download/volume-size, /api/Download/chapter-size, /api/Download/series-size, /api/Download/volume, /api/Download/chapter, /api/Download/series, and /api/Chapter. This vulnerability is fixed in 0.9.0.

Bluetooth LE Bonding Downgrade via Spoofing

An attacker is able to downgrade the security of a Bluetooth LE connection by deleting an existing bond, spoofing the bonded device and creating a new bond.

FastNetMon Community Edition through 1.2.9 contains an off-by-one heap-based buffer overflow in the dynamic_binary_buffer_t class (src/dynamic_binary_buffer.hpp). Five methods (append_dynamic_buffer, append_data_as_pointer, append_data_as_object_ptr, memcpy_from_ptr, memcpy_from_object_ptr) use an incorrect bounds check of the form 'if (offset + length > maximum_internal_storage_size + 1)' instead of the correct 'if (offset + length > maximum_internal_storage_size)'. This allows writing exactly one byte past the end of the heap-allocated buffer. The class is used pervasively in BGP message encoding/decoding, NetFlow template processing, and Flow Spec NLRI construction. An attacker who can send network traffic (NetFlow, sFlow, IPFIX, or BGP) to a FastNetMon instance can trigger this overflow, potentially achieving arbitrary code execution by corrupting heap metadata. Notably, the append_byte() method uses the correct bounds check, confirming the inconsistency.

Drag and Drop Multiple File Upload for Contact Form 7 <= 1.3.9.7 - Unauthenticated Arbitrary File Upload via Non-ASCII Filename Blacklist Bypass

The Drag and Drop Multiple File Upload for Contact Form 7 plugin for WordPress is vulnerable to arbitrary file upload in versions up to, and including, 1.3.9.7. This is due to insufficient file type validation that occurs when custom blacklist types are configured, which replaces the default dangerous extension denylist instead of merging with it, and the wpcf7_antiscript_file_name() sanitization function being bypassed for filenames containing non-ASCII characters. This makes it possible for unauthenticated attackers to upload arbitrary files, such as PHP files, to the server, which can be leveraged to achieve remote code execution. The vulnerability was originally reported by Leonid Semenenko (lsemenenko) and partially patched in version 1.3.9.7. A bypass for the patch was separately discovered and reported by Nguyen Hung (Mitchell).

This issue was addressed with improved redaction of sensitive information. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26. An app may be able to fingerprint the user.

An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26. An app may be able to access sensitive user data.

Crypt::PasswdMD5 versions through 1.42 for Perl generates insecure random values for salts

Crypt::PasswdMD5 versions through 1.42 for Perl generates insecure random values for salts. The built-in rand function is predictable, and unsuitable for cryptography.

This issue was addressed through improved state management. This issue is fixed in macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26. An attacker with root privileges may be able to delete protected system files.