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CVE Vendors Products Updated CVSS v3.1
CVE-2026-86434 1 Thephpleague 1 Commonmark 2026-09-07 7.5 High
league/commonmark versions >= 2.0.0 and < 2.8.4 (patched in 2.9.0) contain a denial of service vulnerability in UniqueSlugNormalizer::normalize(), which restarts its numeric-suffix search from 1 on every slug collision, resulting in O(K^2) time complexity for K headings that collapse to the same base slug. The vulnerable path is reached when HeadingPermalinkExtension, FootnoteExtension, or TableOfContentsExtension is registered. An unauthenticated attacker can force many headings onto a single base slug (e.g., via empty ATX headings, identical heading text, or punctuation-only headings) in a small Markdown document, consuming excessive CPU and denying service.
CVE-2026-86430 1 Thephpleague 1 Commonmark 2026-09-07 7.5 High
league/commonmark versions before 2.9.1 contain multiple denial of service vulnerabilities in fenced code block detection, reference link label lookup, and emphasis delimiter processing that perform super-linear work on crafted input. Attackers can submit specially crafted Markdown with long backtick runs, nested brackets, or delimiter sequences to consume disproportionate CPU time and prevent legitimate requests from completing.
CVE-2026-86429 1 Thephpleague 1 Commonmark 2026-09-07 7.5 High
The league/commonmark (thephpleague/commonmark) library in versions >= 1.5.0 and < 2.9.1 contains quadratic parsing complexity in its SmartPunctExtension and AttributesExtension. When either extension is explicitly registered on the Environment (they are not enabled by default and are excluded from the standard CommonMark and GitHub-Flavored Markdown converters), an unauthenticated attacker can submit small, specially crafted Markdown documents — such as text alternating with unpaired quotes, contiguous runs of block-level attribute blocks, or repeated class attributes — to trigger disproportionate CPU consumption and cause a denial of service. Fixed in 2.9.1.
CVE-2026-84778 2 Migrateguru, Wordpress 2 Migrate Guru – Site Migration & Cloning, Wordpress 2026-09-07 7.5 High
Unauthenticated Denial of Service Attack in Migrate Guru – Site Migration &amp; Cloning <= 6.65 versions.
CVE-2026-84763 2 Rometheme, Wordpress 2 Rtmkit, Wordpress 2026-09-07 7.1 High
Unauthenticated Cross Site Scripting (XSS) in RTMKit <= 2.1.5 versions.
CVE-2026-84756 2 Wclovers, Wordpress 2 Wcfm Membership, Wordpress 2026-09-07 7.1 High
Subscriber Privilege Escalation in WCFM Membership <= 2.11.11 versions.
CVE-2026-83625 2 Supsysticcom, Wordpress 2 Contact Form By Supsystic, Wordpress 2026-09-07 7.2 High
The Contact Form by Supsystic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via IP Address Header in all versions up to, and including, 1.10.2 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. An unauthenticated attacker can first call the 'updateNonce' action — which is accessible without authentication due to its absence from the plugin's permission list — to obtain a valid nonce, then submit a contact form with a malicious payload in a spoofed IP header such as X-Forwarded-For.
CVE-2026-82712 1 Tycon Systems 1 Tpdin-monitor-web3 2026-09-07 8.8 High
Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a cross-site request forgery vulnerability. This could allow an attacker to perform state changing operations on the device.
CVE-2026-81543 2 Tychesoftwares, Wordpress 2 Abandoned Cart Pro For Woocommerce, Wordpress 2026-09-07 8.8 High
The Abandoned Cart Pro for WooCommerce plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 10.7.1. This is due to missing capability checks and nonce verification on multiple AJAX actions including wcap_save_connector_settings, wcap_send_manual_email, wcap_abandoned_cart_info, and wcap_change_manual_email_data. This makes it possible for authenticated attackers, with subscriber-level access and above, to modify SMTP connector settings to route administrator recovery emails through an attacker-controlled server and intercept auto-login links to gain full administrative access. The plugin's auto-login feature must be enabled, which is the default configuration.
CVE-2026-81295 2 Underconstruction Project, Wordpress 2 Underconstruction, Wordpress 2026-09-07 7.1 High
Unauthenticated Cross Site Scripting (XSS) in Under Construction <= 5.82 versions.
CVE-2026-78438 2 Boldgrid, Wordpress 2 W3 Total Cache, Wordpress 2026-09-07 7.2 High
The W3 Total Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content via LazyLoad Background Mutator in all versions up to, and including, 2.10.5 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. This requires the "Lazy Load Images" feature with "Process background images" to be enabled, and the malicious comment to be approved by a moderator before execution is triggered.
CVE-2026-77393 1 Inductiveautomation 1 Ignition 2026-09-07 8.8 High
In Ignition 8.1.53 and earlier, the Gateway "Create Project Role(s)" setting shipped blank, which permitted any authenticated user to create projects (if they can execute gateway scripts). Ignition 8.1.54 restricts project creation to Designer sessions and no longer relies on this setting. The 8.3 series is not affected.
CVE-2026-18056 2 Hivepress, Wordpress 2 Hivepress Authentication, Wordpress 2026-09-07 7.5 High
The HivePress Authentication plugin for WordPress is vulnerable to Authentication Bypass via the access_token parameter in all versions up to, and including, 1.1.4. This is due to the authenticate_user function's Facebook authenticator resolving third-party identity by forwarding the attacker-supplied access_token to the Facebook Graph API and trusting the returned email and ID verbatim, without performing any application ID or audience validation — specifically, no /debug_token verification and no comparison of the token's app_id against the configured hp_facebook_app_id. This makes it possible for unauthenticated attackers to authenticate as any existing WordPress user, including administrators, whose email address is associated with a Facebook account for which the attacker can obtain any valid access token. Important Note: To exploit the vulnerability, the attacker must obtain the victim's access token.
CVE-2025-9049 2 Scriptsbundle, Wordpress 2 Nokri – Job Board Wordpress Theme, Wordpress 2026-09-07 8.8 High
The Nokri – Job Board WordPress Theme theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'nokri_account_member_permissions' function in all versions up to, and including, 1.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to add new Subscriber users with employer account member permissions, who in turn can escalate privileges by updating the email address of any user, including Administrator users.
CVE-2026-81773 2 Saturdaydrive, Wordpress 2 Ninja Forms - File Uploads, Wordpress 2026-09-07 7.1 High
Unauthenticated Cross Site Scripting (XSS) in Ninja Forms File Uploads Extension <= 3.3.26 versions.
CVE-2026-84812 2 Wordplus, Wordpress 2 Better Messages, Wordpress 2026-09-07 7.1 High
Unauthenticated Cross Site Scripting (XSS) in BP Better Messages <= 2.15.27 versions.
CVE-2021-44320 1 Parrot 1 Ar.drone 2026-09-07 7.5 High
Parrot AR.Drone version 1 and 2 does not employ a suitable mechanism to prevent denial-of-service (DoS) attacks. An attacker can harm the device availability (i.e., video streaming and control) by using tool to perform an IPv4 flood attack. Verified attacks includes SYN flooding and UDP flooding.
CVE-2026-19205 1 Gastromenum 1 Gastromenum Web Panel 2026-09-07 7.5 High
Observable response discrepancy vulnerability in GastroMenum GastroMenum Web Panel allows Account Footprinting. This issue affects GastroMenum Web Panel: before 31.08.2026.
CVE-2026-85608 1 Evil0ctal 1 Douyin Tiktok Download Api 2026-09-07 7.5 High
Douyin_TikTok_Download_API through 4.1.2 contains a server-side request forgery vulnerability in the /api/download and /api/hybrid/video_data endpoints that allows unauthenticated attackers to fetch arbitrary URLs by supplying a url query parameter. Attackers can request internal services including cloud metadata endpoints and retrieve response bodies containing sensitive credentials through error messages.
CVE-2026-85625 1 Crcn 1 Sift.js 2026-09-07 8.1 High
sift (sift.js) 17.1.3 enumerates query keys with for...in, which walks the object prototype chain, and dispatches any matched operator key including $where. The $where operation compiles a string value into a function using new Function unless CSP_ENABLED is set (not set by default). As a result, if a prototype-pollution primitive elsewhere in the process sets Object.prototype.$where to a malicious string, even benign filter calls such as sift({}) execute arbitrary JavaScript. Additionally, passing an untrusted query object containing a string $where directly to sift results in code execution under the default configuration.