Updated 12 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,766exploited flaws on CISA’s list

35added in the last 30 days

570new WordPress flaws this week

391,310entries in the database

2,371 results · page 13 of 48

Sep 29, 2025The openml/openml.org web application version v2.0.20241110 uses incremental user IDs and insufficient email ownership verification during email update workflowCVE-2025-55795 · Other software · Openml · reported by MITRELow 3.5
The openml/openml.org web application version v2.0.20241110 uses incremental user IDs and insufficient email ownership verification during email update workflows. An authenticated attacker controlling a user account with a lower user ID can update their email address to that of another user with a higher user ID without proper verification. This results in the victim's email being reassigned to the attacker's account, causing the victim to be locked out immediately and unable to log in. The vulnerability leads to denial of service via account lockout but does not grant the attacker direct access to the victim's private data.
Product
Openml Frontend
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 26, 2025EmailKit: Missing AuthorizationCVE-2025-60106 · WordPress plugins & themes · reported by PatchstackMedium 4.9
Missing Authorization vulnerability in Roxnor EmailKit emailkit allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EmailKit: from n/a through <= 1.6.0.
Product
EmailKit
Affected
up to 1.6.0
What to do
Affects up to 1.6.0. Update EmailKit to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Sep 19, 2025Libraesva Email Security Gateway Command Injection VulnerabilityCVE-2025-59689 · Other software · Libraesva · reported by MITREExploitedMedium 6.1
Libraesva Email Security Gateway (ESG) contains a command injection vulnerability which allows command injection via a compressed e-mail attachment.
Product
Email Security Gateway
On CISA’s list since
Sep 29, 2025 (federal fix deadline Oct 20, 2025)
What to do
Attackers are using this now. Install Libraesva’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog docs.libraesva.com libraesva.com
Sep 19, 2025AliasVault is a privacy-first password manager with built-in email aliasing.CVE-2025-59344 · Other software · aliasvault · reported by GitHubHigh 7.7
AliasVault is a privacy-first password manager with built-in email aliasing. A server-side request forgery (SSRF) vulnerability exists in the favicon extraction feature of AliasVault API versions 0.23.0 and lower. The extractor fetches a user-supplied URL, parses the returned HTML, and follows <link rel="icon" href="…">. Although the initial URL is validated to allow only HTTP/HTTPS with default ports, the extractor automatically follows redirects and does not block requests to loopback or internal IP ranges. An authenticated, low-privileged user can exploit this behavior to coerce the backend into making HTTP(S) requests to arbitrary internal hosts and non-default ports. If the target host serves a favicon or any other valid image, the response is returned to the attacker in Base64 form. Even when no data is returned, timing and error behavior can be abused to map internal services. This vulnerability only affects self-hosted AliasVault instances that are reachable from the public internet with public user registration enabled. Private/internal deployments without public sign-ups are not directly exploitable. This issue has been fixed in AliasVault release 0.23.1.
Product
aliasvault
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 19, 2025URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Pusula Communication Information Internet Industry and Trade Ltd.CVE-2025-7702 · Other software · Pusula Communication Information Internet Industry and Trade Ltd. Co. · reported by iletisim@usom.gov.trMedium 4.7
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Pusula Communication Information Internet Industry and Trade Ltd. Co. Manageable Email Sending System allows Exploiting Trust in Client. This issue affects Manageable Email Sending System: from <=2025.06 before 2025.08.06.
Product
Manageable Email Sending System
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record siberguvenlik.gov.tr usom.gov.tr
Sep 17, 2025CISA Thorium uses '.unwrap()' to handle errors related to account verification email messages.CVE-2025-35436 · Other software · CISA · reported by 9119a7d8-5eab-497f-8521-727c672e3725Medium 6.9
CISA Thorium uses '.unwrap()' to handle errors related to account verification email messages. An unauthenticated remote attacker could cause a crash by providing a specially crafted email address or response. Fixed in commit 6a65a27.
Product
Thorium
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com raw.githubusercontent.com
Sep 17, 2025CISA Thorium does not rate limit requests to send account verification email messages.CVE-2025-35432 · Other software · CISA · reported by 9119a7d8-5eab-497f-8521-727c672e3725Medium 6.9
CISA Thorium does not rate limit requests to send account verification email messages. A remote unauthenticated attacker can send unlimited messages to a user who is pending verification. Fixed in 1.1.1 by adding a rate limit set by default to 10 minutes.
Product
Thorium
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 10, 2025Through the provision of user names, SolaX Cloud will suggest (similar) user accounts and thereby leak sensitive information such as user email addresses and phCVE-2025-36759 · Other software · SolaX Power · reported by csirt@divd.nlHigh 8.7
Through the provision of user names, SolaX Cloud will suggest (similar) user accounts and thereby leak sensitive information such as user email addresses and phone numbers.
Product
SolaX Cloud
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record csirt.divd.nl csirt.divd.nl
Sep 9, 2025Pixeline's Email Protector: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-58982 · WordPress plugins & themes · reported by PatchstackMedium 5.9
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in pixeline Pixeline's Email Protector pixelines-email-protector allows Stored XSS.This issue affects Pixeline's Email Protector: from n/a through <= 1.3.8.
Product
Pixeline's Email Protector
Affected
up to 1.3.8
What to do
Affects up to 1.3.8. Update Pixeline's Email Protector to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Sep 5, 2025WP Email Template: Cross-Site Request Forgery (CSRF)CVE-2025-58800 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Cross-Site Request Forgery (CSRF) vulnerability in Steve Truman WP Email Template wp-email-template allows Cross Site Request Forgery.This issue affects WP Email Template: from n/a through <= 2.8.5.
Product
WP Email Template
Affected
up to 2.8.5
What to do
Affects up to 2.8.5. Update WP Email Template to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Sep 4, 2025In setRingtoneUri of VoicemailNotificationSettingsUtil.java , there is a possible cross user data leak due to a confused deputy.CVE-2025-48529 · Computers, phones & browsers · Google · reported by security@android.comMedium 5.5
In setRingtoneUri of VoicemailNotificationSettingsUtil.java , there is a possible cross user data leak due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Product
Android
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record android.googlesource.com source.android.com
Sep 4, 2025In onActivityResult of VoicemailSettingsActivity.java, there is a possible work profile contact number leak due to a confused deputy.CVE-2025-32346 · Computers, phones & browsers · Google · reported by security@android.comHigh 7.8
In onActivityResult of VoicemailSettingsActivity.java, there is a possible work profile contact number leak due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Product
Android
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record source.android.com
Sep 3, 2025The Post SMTP – WP SMTP Plugin with Email Logs and Mobile App for Failure Notifications – Gmail SMTP, Office 365, Brevo, Mailgun, Amazon SES and more plugin forCVE-2025-9219 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Post SMTP – WP SMTP Plugin with Email Logs and Mobile App for Failure Notifications – Gmail SMTP, Office 365, Brevo, Mailgun, Amazon SES and more plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'update_post_smtp_pro_option_callback' function in all versions up to, and including, 3.4.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to enable pro extensions.
Affected
up to 3.4.1
What to do
Affects up to 3.4.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 21, 2025Aikaan IoT management platform v3.25.0325-5-g2e9c59796 sends a newly generated password to users in plaintext via email and also includes the same password as aCVE-2025-52351 · Other software · reported by MITREHigh 8.8
Aikaan IoT management platform v3.25.0325-5-g2e9c59796 sends a newly generated password to users in plaintext via email and also includes the same password as a query parameter in the account activation URL (e.g., https://domain.com/activate=xyz). This practice can result in password exposure via browser history, proxy logs, referrer headers, and email caching. The vulnerability impacts user credential confidentiality during initial onboarding.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com aikaan.io
Aug 21, 2025An issue was discovered in TitanHQ SpamTitan Email Security Gateway 8.00.x before 8.00.101 and 8.01.x before 8.01.14.CVE-2024-45438 · Other software · reported by MITRECritical 9.1
An issue was discovered in TitanHQ SpamTitan Email Security Gateway 8.00.x before 8.00.101 and 8.01.x before 8.01.14. The file quarantine.php within the SpamTitan interface allows unauthenticated users to trigger account-level actions using a crafted GET request. Notably, when a non-existent email address is provided as part of the email parameter, SpamTitan will automatically create a user record and associate quarantine settings with it - all without requiring authentication.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record docs.titanhq.com seclists.org
Aug 20, 2025In JetBrains TeamCity before 2025.07.1 sMTP injection was possible allowing modification of email contentCVE-2025-57733 · Other software · JetBrains · reported by cve@jetbrains.comMedium 5.5
In JetBrains TeamCity before 2025.07.1 sMTP injection was possible allowing modification of email content
Product
TeamCity
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record jetbrains.com
Aug 19, 2025Easy Hosting Control Panel EHCP v20.04.1.b was discovered to contain a SQL injection vulnerability via the id parameter in the List All Email Addresses functionCVE-2025-50926 · Other software · Ehcp · reported by MITREMedium 6.5
Easy Hosting Control Panel EHCP v20.04.1.b was discovered to contain a SQL injection vulnerability via the id parameter in the List All Email Addresses function.
Product
Easy Hosting Control Panel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record packetstorm.news ehcp.net
Aug 19, 2025A low-privileged remote attacker can obtain the username of another registered Sunny Portal user by entering that user's email address.CVE-2025-41685 · Other software · SMA · reported by info@cert.vde.comMedium 6.5
A low-privileged remote attacker can obtain the username of another registered Sunny Portal user by entering that user's email address.
Product
ennexos.sunnyportal.com
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record certvde.com
Aug 14, 2025Kadence WooCommerce Email Designer: Incorrect Privilege AssignmentCVE-2025-54697 · WordPress plugins & themes · reported by PatchstackHigh 7.2
Incorrect Privilege Assignment vulnerability in StellarWP Kadence WooCommerce Email Designer kadence-woocommerce-email-designer allows Privilege Escalation.This issue affects Kadence WooCommerce Email Designer: from n/a through <= 1.5.16.
Product
Kadence WooCommerce Email Designer
Affected
up to 1.5.16
What to do
Affects up to 1.5.16. Update Kadence WooCommerce Email Designer to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 11, 2025Server-Side Request Forgery (SSRF) in Omnissa Secure Email Gateway (SEG) in SEG prior to 2.32 running on Windows and SEG prior to 2503 running on UAG allows rouCVE-2025-25235 · Other software · Omnissa · reported by de5a6978-88fe-4c27-a7df-d0d5b52d5b52High 8.6
Server-Side Request Forgery (SSRF) in Omnissa Secure Email Gateway (SEG) in SEG prior to 2.32 running on Windows and SEG prior to 2503 running on UAG allows routing of network traffic such as HTTP requests to internal networks.
Product
Secure Email Gateway
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record omnissa.com
Aug 7, 2025Student Attendance Management System v1 was discovered to contain a SQL injection vulnerability via the emailAddress parameter at createClassTeacher.php.CVE-2023-41523 · Other software · Student Attendance Management System Project · reported by MITREHigh 8.8
Student Attendance Management System v1 was discovered to contain a SQL injection vulnerability via the emailAddress parameter at createClassTeacher.php.
Product
Student Attendance Management System
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gist.github.com github.com
Aug 4, 2025An Insecure Direct Object Reference (IDOR) vulnerability was discovered in SOGo Webmail thru 5.6.0, allowing an authenticated user to send emails on behalf of oCVE-2025-50340 · Other software · reported by MITREMedium 4.3
An Insecure Direct Object Reference (IDOR) vulnerability was discovered in SOGo Webmail thru 5.6.0, allowing an authenticated user to send emails on behalf of other users by manipulating a user-controlled identifier in the email-sending request. The server fails to verify whether the authenticated user is authorized to use the specified sender identity, resulting in unauthorized message delivery as another user. This can lead to impersonation, phishing, or unauthorized communication within the system. NOTE: this is disputed by the Supplier because the only effective way to prevent this sender spoofing is on the SMTP server, not within a client such as SOGo.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record bugs.debian.org github.com
Jul 31, 2025CloudClassroom-PHP-Project 1.0 contains a reflected Cross-site Scripting (XSS) vulnerability in the email parameter of the postquerypublic endpoint.CVE-2025-50866 · Other software · Vishalmathur · reported by MITREMedium 6.1
CloudClassroom-PHP-Project 1.0 contains a reflected Cross-site Scripting (XSS) vulnerability in the email parameter of the postquerypublic endpoint. Improper sanitization allows an attacker to inject arbitrary JavaScript code that executes in the context of the user s browser, potentially leading to session hijacking or phishing attacks.
Product
Cloudclassroom
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Jul 31, 2025Sielox AnyWare v2.1.2 was discovered to contain a SQL injection vulnerability via the email address field of the password reset form.CVE-2024-34327 · Other software · Sielox · reported by MITREMedium 6.5
Sielox AnyWare v2.1.2 was discovered to contain a SQL injection vulnerability via the email address field of the password reset form.
Product
Anyware
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com sielox.com
Jul 28, 2025In JetBrains TeamCity before 2025.07 password reset and email verification tokens were using weak hashing algorithmsCVE-2025-54535 · Other software · JetBrains · reported by cve@jetbrains.comMedium 5.8
In JetBrains TeamCity before 2025.07 password reset and email verification tokens were using weak hashing algorithms
Product
TeamCity
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record jetbrains.com
Jul 25, 2025A reflected cross-site scripting (XSS) vulnerability exists in Institute-of-Current-Students v1.0 via the email parameter in the /postquerypublic endpoint.CVE-2025-51411 · Other software · Vishalmathur · reported by MITREMedium 6.1
A reflected cross-site scripting (XSS) vulnerability exists in Institute-of-Current-Students v1.0 via the email parameter in the /postquerypublic endpoint. The application fails to properly sanitize user input before reflecting it in the HTML response. This allows unauthenticated attackers to inject and execute arbitrary JavaScript code in the context of the victim's browser by tricking them into visiting a crafted URL or submitting a malicious form. Successful exploitation may lead to session hijacking, credential theft, or other client-side attacks.
Product
Institute-of-current-students
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jul 17, 2025mailcow: dockerized is an open source groupware/email suite based on docker.CVE-2025-53909 · Other software · mailcow · reported by GitHubCritical 9.1
mailcow: dockerized is an open source groupware/email suite based on docker. A Server-Side Template Injection (SSTI) vulnerability exists in versions prior to 2025-07 in the notification template system used by mailcow for sending quota and quarantine alerts. The template rendering engine allows template expressions that may be abused to execute code in certain contexts. The issue requires admin-level access to mailcow UI to configure templates, which are automatically rendered during normal system operation. Version 2025-07 contains a patch for the issue.
Product
mailcow-dockerized
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jul 15, 2025In JetBrains YouTrack before 2025.2.86069, 2024.3.85077, 2025.1.86199 email spoofing via an administrative API was possibleCVE-2025-53959 · Other software · JetBrains · reported by cve@jetbrains.comHigh 7.6
In JetBrains YouTrack before 2025.2.86069, 2024.3.85077, 2025.1.86199 email spoofing via an administrative API was possible
Product
YouTrack
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record jetbrains.com
Jul 4, 2025Email Address Security by WebEmailProtector: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-28976 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in dsrodzin Email Address Security by WebEmailProtector webemailprotector allows Stored XSS.This issue affects Email Address Security by WebEmailProtector: from n/a through <= 3.3.6.
Product
Email Address Security by WebEmailProtector
Affected
up to 3.3.6
What to do
Affects up to 3.3.6. Update Email Address Security by WebEmailProtector to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 2, 2025A vulnerability in the web UI of Cisco Enterprise Chat and Email (ECE) could allow an unauthenticated, remote attacker to conduct a stored cross-site scripting CVE-2025-20310 · Network & remote access · Cisco · reported by psirt@cisco.comMedium 6.1
A vulnerability in the web UI of Cisco Enterprise Chat and Email (ECE) could allow an unauthenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web UI does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To successfully exploit this vulnerability, an attacker would need valid agent credentials.
Product
Cisco Enterprise Chat and Email
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record sec.cloudapps.cisco.com
Jun 27, 2025DirectIQ Email Marketing: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2025-52829 · WordPress plugins & themes · reported by PatchstackCritical 9.3
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in DirectIQ DirectIQ Email Marketing directiq-wp allows SQL Injection.This issue affects DirectIQ Email Marketing: from n/a through <= 2.0.
Product
DirectIQ Email Marketing
Affected
up to 2.0
What to do
Affects up to 2.0. Update DirectIQ Email Marketing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jun 20, 2025Mail-0's Zero is an open-source email solution.CVE-2025-52557 · Other software · Mail-0 · reported by GitHubHigh 8.6
Mail-0's Zero is an open-source email solution. In version 0.8 it's possible for an attacker to craft an email that executes javascript leading to session hijacking due to improper sanitization. This issue has been patched in version 0.81.
Product
Zero
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jun 18, 2025The Versa Director SD-WAN orchestration platform implements Two-Factor Authentication (2FA) using One-Time Passcodes (OTP) delivered via email or SMS.CVE-2025-23168 · Other software · Versa · reported by support@hackerone.comMedium 6.3
The Versa Director SD-WAN orchestration platform implements Two-Factor Authentication (2FA) using One-Time Passcodes (OTP) delivered via email or SMS. Versa Director accepts untrusted user input when dispatching 2FA codes, allowing an attacker who knows a valid username and password to redirect the OTP delivery (SMS/email) to their own device. OTP/TOTP codes are not invalidated after use, enabling reuse by an attacker who has previously intercepted or obtained a valid code. In addition, the 2FA system does not adequately restrict the number or frequency of login attempts. The OTP values are generated from a relatively small keyspace, making brute-force attacks more feasible. Exploitation Status: Versa Networks is not aware of any reported instance where this vulnerability was exploited. Proof of concept for this vulnerability has been disclosed by third party security researchers. Workarounds or Mitigation: Versa recommends that Director be upgraded to one of the remediated software versions.
Product
Director
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record security-portal.versa-networks.com support.versa-networks.com
Jun 18, 2025Recover WooCommerce Cart Abandonment, Newsletter, Email Marketing, Marketing Automation By FunnelKit: Unauthorized arbitrary plugin installationCVE-2025-1562 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The Recover WooCommerce Cart Abandonment, Newsletter, Email Marketing, Marketing Automation By FunnelKit plugin for WordPress is vulnerable to unauthorized arbitrary plugin installation due to a missing capability check on the install_or_activate_addon_plugins() function and a weak nonce hash in all versions up to, and including, 3.5.3. This makes it possible for unauthenticated attackers to install arbitrary plugins on the site that can be leveraged to further infect a vulnerable site.
Product
Recover WooCommerce Cart Abandonment, Newsletter, Email Marketing, Marketing Automation By FunnelKit
Affected
up to 3.5.3
What to do
Affects up to 3.5.3. Update Recover WooCommerce Cart Abandonment, Newsletter, Email Marketing, Marketing Automation By FunnelKit to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jun 11, 2025A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without promptinCVE-2025-5986 · Computers, phones & browsers · Mozilla · reported by security@mozilla.orgMedium 6.5
A crafted HTML email using mailbox:/// links can trigger automatic, unsolicited downloads of .pdf files to the user's desktop or home directory without prompting, even if auto-saving is disabled. This behavior can be abused to fill the disk with garbage data (e.g. using /dev/urandom on Linux) or to leak Windows credentials via SMB links when the email is viewed in HTML mode. While user interaction is required to download the .pdf file, visual obfuscation can conceal the download trigger. Viewing the email in HTML mode is enough to load external content. This vulnerability was fixed in Thunderbird 128.11.1 and Thunderbird 139.0.2.
Product
Thunderbird
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record bugzilla.mozilla.org mozilla.org
Jun 9, 2025WP Email Delivery: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-39539 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in brewlabs WP Email Delivery wp-email-delivery allows Reflected XSS.This issue affects WP Email Delivery: from n/a through <= 1.20.11.23.
Product
WP Email Delivery
Affected
up to 1.20.11.23
What to do
Affects up to 1.20.11.23. Update WP Email Delivery to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jun 6, 2025Elastic Email Subscribe Form: Missing AuthorizationCVE-2025-28985 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Missing Authorization vulnerability in Elastic Email Elastic Email Subscribe Form elastic-email-subscribe-form allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Elastic Email Subscribe Form: from n/a through <= 1.2.2.
Product
Elastic Email Subscribe Form
Affected
up to 1.2.2
What to do
Affects up to 1.2.2. Update Elastic Email Subscribe Form to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jun 6, 2025WP Email Debug: Privilege escalationCVE-2025-5486 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The WP Email Debug plugin for WordPress is vulnerable to privilege escalation due to a missing capability check on the WPMDBUG_handle_settings() function in versions 1.0 to 1.1.0. This makes it possible for unauthenticated attackers to enable debugging and send all emails to an attacker controlled address and then trigger a password reset for an administrator to gain access to an administrator account.
Product
WP Email Debug
Affected
1.0 to 1.1.0
What to do
Affects 1.0 to 1.1.0. Update WP Email Debug to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
May 29, 2025maccms10 v2025.1000.4047 is vulnerable to Server-side request forgery (SSRF) in Email Settings.CVE-2025-45474 · Other software · Maccms · reported by MITREHigh 7.3
maccms10 v2025.1000.4047 is vulnerable to Server-side request forgery (SSRF) in Email Settings.
Product
Maccms
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record yuque.com
May 23, 2025Solid Mail – SMTP email and logging made by SolidWP: Stored Cross-Site ScriptingCVE-2025-1123 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Solid Mail – SMTP email and logging made by SolidWP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via email Name, Subject, and Body in all versions up to, and including, 2.1.5 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.
Product
Solid Mail – SMTP email and logging made by SolidWP
Affected
up to 2.1.5
What to do
Affects up to 2.1.5. Update Solid Mail – SMTP email and logging made by SolidWP to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
May 21, 2025A vulnerability in the self-service portal of Cisco Duo could allow an unauthenticated, remote attacker to inject arbitrary commands into emails that are sent bCVE-2025-20258 · Network & remote access · Cisco · reported by psirt@cisco.comMedium 5.4
A vulnerability in the self-service portal of Cisco Duo could allow an unauthenticated, remote attacker to inject arbitrary commands into emails that are sent by the service. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by injecting arbitrary commands into a portion of an email that is sent by the service. A successful exploit could allow the attacker to send emails that contain malicious content to unsuspecting users.
Product
Cisco Duo
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record sec.cloudapps.cisco.com
May 19, 2025Additional Custom Emails & Recipients for WooCommerce: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-48251 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPFactory Additional Custom Emails & Recipients for WooCommerce custom-emails-for-woocommerce allows Stored XSS.This issue affects Additional Custom Emails & Recipients for WooCommerce: from n/a through <= 3.5.1.
Product
Additional Custom Emails & Recipients for WooCommerce
Affected
up to 3.5.1
What to do
Affects up to 3.5.1. Update Additional Custom Emails & Recipients for WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
May 17, 2025RAGFlow through 0.18.1 allows account takeover because it is possible to conduct successful brute-force attacks against email verification codes to perform arbiCVE-2025-48187 · Other software · infiniflow · reported by MITRECritical 9.1
RAGFlow through 0.18.1 allows account takeover because it is possible to conduct successful brute-force attacks against email verification codes to perform arbitrary account registration, login, and password reset. Codes are six digits and there is no rate limiting.
Product
RAGFlow
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com cnblogs.com
May 15, 2025The Sensei LMS WordPress plugin before 4.20.0 disclose all users of the blog including their email address to teachers on the students pageCVE-2024-8009 · WordPress plugins & themes · reported by WPScanMedium 4.3
The Sensei LMS WordPress plugin before 4.20.0 disclose all users of the blog including their email address to teachers on the students page
Product
Sensei LMS
Fixed in
4.20.0
What to do
Update Sensei LMS to 4.20.0 or newer.
Full record and what to do →NVD record wpscan.com
May 14, 2025It was possible to craft an email that showed a tracking link as an attachment.CVE-2025-3932 · Computers, phones & browsers · Mozilla · reported by security@mozilla.orgMedium 6.5
It was possible to craft an email that showed a tracking link as an attachment. If the user attempted to open the attachment, Thunderbird automatically accessed the link. The configuration to block remote content did not prevent that. Thunderbird has been fixed to no longer allow access to web pages listed in the X-Mozilla-External-Attachment-URL header of an email. This vulnerability was fixed in Thunderbird 128.10.1 and Thunderbird 138.0.1.
Product
Thunderbird
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record bugzilla.mozilla.org mozilla.org
May 12, 2025Tenda FH451 V1.0.0.9 is vulnerable to Remote Code Execution in the formSafeEmailFilter function.CVE-2025-44176 · Network & remote access · Tenda · reported by MITREMedium 6.5
Tenda FH451 V1.0.0.9 is vulnerable to Remote Code Execution in the formSafeEmailFilter function.
Product
Fh451 Firmware
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
May 9, 2025WordPress CRM, Email & Marketing Automation for WordPress | Award Winner — Groundhogg: Arbitrary file deletionCVE-2025-4206 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The WordPress CRM, Email & Marketing Automation for WordPress | Award Winner — Groundhogg plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the 'process_export_delete' and 'process_import_delete' functions in all versions up to, and including, 4.1.1.2. This makes it possible for authenticated attackers, with Administrator-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).
Product
WordPress CRM, Email & Marketing Automation for WordPress | Award Winner — Groundhogg
Affected
up to 4.1.1.2
What to do
Affects up to 4.1.1.2. Update WordPress CRM, Email & Marketing Automation for WordPress | Award Winner — Groundhogg to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
May 7, 2025Email Notification on Login: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-47622 · WordPress plugins & themes · reported by PatchstackMedium 5.9
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in apasionados Email Notification on Login email-notification-on-login allows Stored XSS.This issue affects Email Notification on Login: from n/a through <= 1.7.0.
Product
Email Notification on Login
Affected
up to 1.7.0
What to do
Affects up to 1.7.0. Update Email Notification on Login to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
May 7, 2025SendPulse Email Marketing Newsletter: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-47547 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in SendPulse SendPulse Email Marketing Newsletter sendpulse-email-marketing-newsletter allows Stored XSS.This issue affects SendPulse Email Marketing Newsletter: from n/a through <= 2.1.6.
Product
SendPulse Email Marketing Newsletter
Affected
up to 2.1.6
What to do
Affects up to 2.1.6. Update SendPulse Email Marketing Newsletter to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
May 7, 2025weMail: Exposure of Sensitive System Information to an Unauthorized Control SphereCVE-2025-47540 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in weDevs weMail wemail allows Retrieve Embedded Sensitive Data.This issue affects weMail: from n/a through <= 1.14.13.
Product
weMail
Affected
up to 1.14.13
What to do
Affects up to 1.14.13. Update weMail to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Vulnerability database

The flaws that hit local websites, every Friday.

Tell us what you're building.