Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 5 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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
479new WordPress flaws this week
390,525entries in the database

20 results

  • Aug 15, 2026KiviCare – Clinic & Patient Management System (EHR): Generic SQL InjectionCVE-2026-15453 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to generic SQL Injection via the 'searchTerm' parameter in all versions up to, and including, 4.5.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with custom-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Exploitation requires a KiviCare custom role with the 'settings_view' permission (e.g., Doctor or Receptionist), meaning standard WordPress subscribers cannot exploit this without a KiviCare-assigned role.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 4.5.1
    What to do
    Affects up to 4.5.1. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jul 11, 2026KiviCare – Clinic & Patient Management System (EHR): Generic SQL InjectionCVE-2026-15073 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to generic SQL Injection via the 'orderby' parameter in all versions up to, and including, 4.5.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Doctor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Exploitation requires a KiviCare Doctor, Receptionist, or Clinic Admin role at minimum, as the vulnerable REST endpoint is restricted to authenticated users with custom plugin-level access.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 4.5.0
    What to do
    Affects up to 4.5.0. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jul 11, 2026KiviCare – Clinic & Patient Management System (EHR): Generic SQL InjectionCVE-2026-15072 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to generic SQL Injection via the 'orderby' parameter in all versions up to, and including, 4.5.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with doctor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This requires that the attacker hold at minimum a KiviCare Doctor-level account, or a Receptionist or Clinic Admin role that grants the doctor_session_list capability.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 4.5.0
    What to do
    Affects up to 4.5.0. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jul 10, 2026KiviCare – Clinic & Patient Management System (EHR): Authorization bypassCVE-2026-11990 · WordPress plugins & themes · reported by WordfenceMedium 5.3

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.4.0. 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 appointments as Confirmed and forge an associated completed payment record in wp_kc_payments_appointment_mappings using an attacker-supplied payment ID, bypassing payment entirely. This exploit is achievable on a default installation because the gateway resolution logic returns all registered gateways regardless of admin-enabled status, making the manual (KCPayLater) gateway always selectable.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 4.4.0
    What to do
    Affects up to 4.4.0. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 18, 2026KiviCare – Clinic & Patient Management System (EHR): Privilege EscalationCVE-2026-2992 · WordPress plugins & themes · reported by WordfenceHigh 8.2

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization on the `/wp-json/kivicare/v1/setup-wizard/clinic` REST API endpoint in all versions up to, and including, 4.1.2. This makes it possible for unauthenticated attackers to create a new clinic and a WordPress user with clinic admin privileges.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 4.1.2
    What to do
    Affects up to 4.1.2. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 18, 2026KiviCare – Clinic & Patient Management System (EHR): Authentication BypassCVE-2026-2991 · WordPress plugins & themes · reported by WordfenceHigh 7.3

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 4.1.2. This is due to the `patientSocialLogin()` function not verifying the social provider access token before authenticating a user. This makes it possible for unauthenticated attackers to log in as any patient registered on the system by providing only their email address and an arbitrary value for the access token, bypassing all credential verification. The attacker gains access to sensitive medical records, appointments, prescriptions, and billing information (PII/PHI breach). Additionally, authentication cookies are set before the role check, meaning the auth cookies for non-patient users (including administrators) are also set in the HTTP response headers, even though a 403 response is returned.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 4.1.2
    What to do
    Affects up to 4.1.2. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 5, 2026MediCenter - Health Medical Clinic: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-28137 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in QuanticaLabs MediCenter - Health Medical Clinic medicenter allows Reflected XSS.This issue affects MediCenter - Health Medical Clinic: from n/a through <= 14.9.

    Product
    MediCenter - Health Medical Clinic
    Affected
    up to 14.9
    What to do
    Affects up to 14.9. Update MediCenter - Health Medical Clinic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 5, 2026Dermatology Clinic: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')CVE-2026-28059 · WordPress plugins & themes · reported by PatchstackHigh 8.1

    Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeREX Dermatology Clinic dermatology-clinic allows PHP Local File Inclusion.This issue affects Dermatology Clinic: from n/a through <= 1.4.3.

    Product
    Dermatology Clinic
    Affected
    up to 1.4.3
    What to do
    Affects up to 1.4.3. Update Dermatology Clinic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 5, 2026Healer - Doctor, Clinic & Medical: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')CVE-2026-28043 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeREX Healer - Doctor, Clinic & Medical WordPress Theme healer allows PHP Local File Inclusion.This issue affects Healer - Doctor, Clinic & Medical WordPress Theme: from n/a through <= 1.0.0.

    Product
    Healer - Doctor, Clinic & Medical
    Affected
    up to 1.0.0
    What to do
    Affects up to 1.0.0. Update Healer - Doctor, Clinic & Medical to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 5, 2026Dental Clinic: Deserialization of Untrusted DataCVE-2026-22473 · WordPress plugins & themes · reported by PatchstackHigh 8.8

    Deserialization of Untrusted Data vulnerability in designthemes Dental Clinic dental allows Object Injection.This issue affects Dental Clinic: from n/a through <= 3.7.

    Product
    Dental Clinic
    Affected
    up to 3.7
    What to do
    Affects up to 3.7. Update Dental Clinic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 23, 2026KiviCare – Clinic & Patient Management System (EHR): Arbitrary file uploadsCVE-2026-0927 · WordPress plugins & themes · reported by WordfenceMedium 5.3

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to arbitrary file uploads due to missing authorization checks in the uploadMedicalReport() function in all versions up to, and including, 3.6.15. This makes it possible for unauthenticated attackers to upload text files and PDF documents to the affected site's server which may be leveraged for further attacks such as hosting malicious content or phishing pages via PDF files.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 3.6.15
    What to do
    Affects up to 3.6.15. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Aug 20, 2025MediCenter - Health Medical Clinic: Deserialization of Untrusted DataCVE-2025-54014 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Deserialization of Untrusted Data vulnerability in QuanticaLabs MediCenter - Health Medical Clinic medicenter allows Object Injection.This issue affects MediCenter - Health Medical Clinic: from n/a through <= 15.1.

    Product
    MediCenter - Health Medical Clinic
    Affected
    up to 15.1
    What to do
    Affects up to 15.1. Update MediCenter - Health Medical Clinic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2025MediClinic: Path Traversal: '.../...//'CVE-2025-49295 · WordPress plugins & themes · reported by PatchstackHigh 8.1

    Path Traversal: '.../...//' vulnerability in Mikado-Themes MediClinic mediclinic allows PHP Local File Inclusion.This issue affects MediClinic: from n/a through <= 2.1.

    Product
    MediClinic
    Affected
    up to 2.1
    What to do
    Affects up to 2.1. Update MediClinic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 28, 2025KiviCare – Clinic & Patient Management System (EHR): SQL InjectionCVE-2025-1572 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to SQL Injection via the ‘u_id’ parameter in all versions up to, and including, 3.6.7 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with doctor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 3.6.7
    What to do
    Affects up to 3.6.7. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 18, 2025MediCenter - Health Medical Clinic: Missing AuthorizationCVE-2025-27013 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in QuanticaLabs MediCenter - Health Medical Clinic medicenter allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects MediCenter - Health Medical Clinic: from n/a through < 14.7.

    Product
    MediCenter - Health Medical Clinic
    What to do
    Update MediCenter - Health Medical Clinic to the newest version.
  • Dec 6, 2024KiviCare – Clinic & Patient Management System (EHR): SQL InjectionCVE-2024-11730 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to SQL Injection via the 'sort[]' parameter of the static_data_list AJAX action in all versions up to, and including, 3.6.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with doctor/receptionist-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 3.6.4
    What to do
    Affects up to 3.6.4. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 6, 2024KiviCare – Clinic & Patient Management System (EHR): SQL InjectionCVE-2024-11729 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to SQL Injection via the 'service_list[0][service_id]' parameter of the get_widget_payment_options AJAX action in all versions up to, and including, 3.6.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Custom-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 3.6.4
    What to do
    Affects up to 3.6.4. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 6, 2024KiviCare – Clinic & Patient Management System (EHR): SQL InjectionCVE-2024-11728 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to SQL Injection via the 'visit_type[service_id]' parameter of the tax_calculated_data AJAX action in all versions up to, and including, 3.6.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

    Product
    KiviCare – Clinic & Patient Management System (EHR)
    Affected
    up to 3.6.4
    What to do
    Affects up to 3.6.4. Update KiviCare – Clinic & Patient Management System (EHR) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 19, 2024MJM Clinic: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2024-29096 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Matt Manning MJM Clinic.This issue affects MJM Clinic: from n/a through 1.1.22.

    Product
    MJM Clinic
    Affected
    up to 1.1.22
    What to do
    Affects up to 1.1.22. Update MJM Clinic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 19, 2024MJM Clinic: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2024-29140 · WordPress plugins & themes · reported by PatchstackMedium 5.9

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Matt Manning MJM Clinic allows Stored XSS.This issue affects MJM Clinic: from n/a through 1.1.22.

    Product
    MJM Clinic
    Affected
    up to 1.1.22
    What to do
    Affects up to 1.1.22. Update MJM Clinic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.

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.

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