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CVE-2026-59554

WordPress Ziina plugin <= 1.2.21 - Broken Authentication vulnerability

Unauthenticated Broken Authentication in Ziina <= 1.2.21 versions.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2026-12981

CAFEHAUS API <= 1.0.0 - Unauthenticated Arbitrary User Password Reset

The CAFEHAUS API WordPress plugin through 1.0.0 does not have any authentication or authorisation when updating user passwords, allowing unauthenticated attackers to set the password of any user, including administrators, and fully take over their accounts.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
CVE-2026-14603

WowOptin < 1.4.38 - Unauthenticated Opt-in Deactivation and Template Row Injection

The WowOptin: Next-Gen Popup Maker WordPress plugin before 1.4.38 does not have proper authorization on a REST endpoint, allowing unauthenticated users to disable all of the site's opt-in forms and insert new template-based opt-in rows into the database.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
CVE-2026-15665

Fluent Support <= 2.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'redirect-to' Shortcode Attribute

The Fluent Support – Helpdesk & Customer Support Ticket System plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'redirect-to' Shortcode Attribute in all versions up to, and including, 2.3.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The XSS payload is in a hidden attribute so it only fires in specific browsers when specific access keys are used making exploitation unlikely.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
CVE-2026-12654

Payment Plugins for Stripe WooCommerce <= 4.0.7 - Missing Authorization to Unauthenticated Arbitrary Order Status Modification via Empty Webhook Secret

The Payment Plugins for Stripe WooCommerce plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.0.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to mark arbitrary pending asynchronous WooCommerce orders as paid by forging a charge.pending event with attacker-controlled metadata.order_id, metadata.gateway_id, and a charge object carrying status=succeeded and captured=true, triggering payment_complete() and downstream fulfillment flows with an attacker-supplied transaction ID. Exploitation requires the merchant to have left the webhook_secret_test or webhook_secret_live option blank, which is the plugin's default state until a Stripe-issued whsec_ value is manually configured; once a non-empty secret is set, the signature verification cannot be bypassed.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
CVE-2026-15739

Rich Showcase for Google Reviews <= 6.9.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'pagination' Shortcode Attribute

The Rich Showcase for Google Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'pagination' Shortcode Attribute in all versions up to, and including, 6.9.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
CVE-2026-13605

Photo Swipe <= 4.1.1.1 - Author+ Stored XSS via title Attribute

The PhotoSwipe WordPress plugin through 4.1.1.1 uses the title attribute of author-supplied link markup as a lightbox caption that is written into the page DOM without escaping. Because the title attribute survives the post-content sanitization applied to users who lack the unfiltered_html capability, an authenticated user with Author-level access can store a JavaScript payload that executes in the browser of any visitor, including an administrator, who clicks the link.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
CVE-2026-13690

UsersWP < 1.2.67 - Two-Factor Authentication Bypass

The UsersWP WordPress plugin before 1.2.67 does not validate the selected authentication provider in its two-factor login handler, allowing an attacker who already knows a user's credentials to bypass the second authentication factor and log in as that user.

CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed
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CVE-2026-14234

WOLF - WordPress Posts Bulk Editor and Manager < 1.1.0 - Stored XSS via CSRF

The WOLF WordPress plugin before 1.1.0 does not perform a nonce or capability check on one of its AJAX actions, allowing an unauthenticated attacker to trick a logged-in administrator into writing arbitrary content, including a malicious script, into a post via a cross-site request, resulting in stored Cross-Site Scripting.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
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CVE-2026-67550

re2: Out-of-bounds heap read in `exec`/`test`/`match` via attacker-influenced `lastIndex` on a non-ASCII subject → uncatchable process crash (DoS)

re2 provides Node.js bindings for Google's RE2 regular expression engine. Prior to 1.25.2, re2 validates lastIndex against the UTF-8 byte length of a subject but uses it as a UTF-16 code-unit offset in exec, test, match, replace, and split, allowing an attacker-influenced lastIndex on a non-ASCII subject to trigger an out-of-bounds heap read and an uncatchable process crash, with limited heap information disclosure in some cases. This issue is fixed in 1.25.2.

CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
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CVE-2026-68499

re2: Global `String.prototype.match` with an empty-matchable pattern never advances → infinite loop with unbounded native memory growth (DoS)

re2 provides Node.js bindings for Google's RE2 regular expression engine. Prior to 1.25.2, re2's String.prototype.match implementation with a global RE2 pattern that can match the empty string fails to advance its native matching cursor in lib/match.cc, causing an infinite loop and unbounded native memory growth that blocks the event loop and can exhaust host memory. This issue is fixed in 1.25.2.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
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CVE-2026-68500

Sylius Mollie Plugin: Payment status forgery via the payment webhook

Sylius Mollie Plugin provides Mollie payment integration for Sylius applications. Prior to 2.2.8, 3.2.4, and 3.3.1, Sylius Mollie Plugin's POST /{_locale}/update-payment payment webhook accepts attacker-controlled id and orderId parameters but does not verify that the Mollie payment belongs to the referenced Sylius order, allowing an unauthenticated attacker with any valid paid Mollie payment ID to mark a victim order as paid without transferring funds for that order. This issue is fixed in 2.2.8, 3.2.4, and 3.3.1.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2026-54715

GoAccess: Heap Out-of-Bounds Write in parse_browser()

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through the browser. In version 1.10.2, parse_browser assumes the matched browser token begins with Opera and moves a trailing version substring to match plus five, allowing a crafted User-Agent in a processed access log to write one to four attacker-influenced bytes beyond the heap allocation and corrupt or crash GoAccess. This issue is fixed in version 1.11.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
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CVE-2026-68501

Sylius Mollie Plugin: Unauthenticated IDOR leaks order token and customer PII

Sylius Mollie Plugin provides Mollie payment integration for Sylius applications. Prior to 2.2.8, 3.2.4, and 3.3.1, Sylius Mollie Plugin's GET /{_locale}/thank-you PageRedirectController::thankYouAction and GET /{_locale}/get-code QrCodeAction::fetchQrCodeFromOrder endpoints look up sequential orderId values without ownership or session checks, exposing order tokenValue values that can be used with GET /{_locale}/register-after-checkout/{tokenValue} to view customer first name, last name, and email. This issue is fixed in 2.2.8, 3.2.4, and 3.3.1.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
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