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 3 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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
333new WordPress flaws this week
390,007entries in the database

8 results

  • Apr 15, 2026OpenProject is an open-source project management application.CVE-2026-33667 · Other software · opf · reported by GitHubHigh 7.4

    OpenProject is an open-source project management application. In versions prior to 17.3.0, 2FA OTP verification in the confirm_otp action of the two_factor_authentication module has no rate limiting, lockout mechanism, or failed-attempt tracking. The existing brute_force_block_after_failed_logins setting only counts password login failures and does not apply to the 2FA verification stage, and neither the fail_login nor stage_failure methods increment any counter, lock the account, or add any delay. With the default TOTP drift window of ±60 seconds allowing approximately 5 valid codes at any time, an attacker who knows a user's password can brute-force the 6-digit TOTP code at roughly 5-10 attempts per second with an expected completion time of approximately 11 hours. The same vulnerability applies to backup code verification. This effectively allows complete 2FA bypass for any account where the password is known. This issue has been fixed in version 17.3.0.

    Product
    openproject
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 18, 2022Multiple exploitable SQL injection vulnerabilities exist in the 'entities/fields' page of the Rukovoditel Project Management App 2.7.2.CVE-2020-13590 · Other software · Rukovoditel · reported by talos-cna@cisco.comHigh 7.2

    Multiple exploitable SQL injection vulnerabilities exist in the 'entities/fields' page of the Rukovoditel Project Management App 2.7.2. A specially crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests to trigger these vulnerabilities, this can be done either with administrator credentials or through cross-site request forgery.

    Product
    Project Management App
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 17, 2021An exploitable SQL injection vulnerability exists in the ‘entities/fields’ page of the Rukovoditel Project Management App 2.7.2.CVE-2020-13589 · Other software · Rukovoditel · reported by talos-cna@cisco.comHigh 8.8

    An exploitable SQL injection vulnerability exists in the ‘entities/fields’ page of the Rukovoditel Project Management App 2.7.2. The entities_id parameter in the 'entities/fields page (mulitple_edit or copy_selected or export function) is vulnerable to authenticated SQL injection. An attacker can make authenticated HTTP requests to trigger this vulnerability, this can be done either with administrator credentials or through cross-site request forgery.

    Product
    Rukovoditel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 17, 2021An exploitable SQL injection vulnerability exists in the ‘entities/fields’ page of the Rukovoditel Project Management App 2.7.2.CVE-2020-13588 · Other software · Rukovoditel · reported by talos-cna@cisco.comHigh 8.8

    An exploitable SQL injection vulnerability exists in the ‘entities/fields’ page of the Rukovoditel Project Management App 2.7.2. The heading_field_id parameter in ‘‘entities/fields’ page is vulnerable to authenticated SQL injection. An attacker can make authenticated HTTP requests to trigger this vulnerability, this can be done either with administrator credentials or through cross-site request forgery.

    Product
    Rukovoditel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 9, 2021An exploitable SQL injection vulnerability exists in "global_lists/choices" page of the Rukovoditel Project Management App 2.7.2.CVE-2020-13592 · Other software · Rukovoditel · reported by talos-cna@cisco.comHigh 8.8

    An exploitable SQL injection vulnerability exists in "global_lists/choices" page of the Rukovoditel Project Management App 2.7.2. A specially crafted HTTP request can lead to SQL injection. An attacker can make an authenticated HTTP request to trigger this vulnerability, this can be done either with administrator credentials or through cross-site request forgery.

    Product
    Rukovoditel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 9, 2021An exploitable SQL injection vulnerability exists in the "access_rules/rules_form" page of the Rukovoditel Project Management App 2.7.2.CVE-2020-13591 · Other software · Rukovoditel · reported by talos-cna@cisco.comHigh 8.8

    An exploitable SQL injection vulnerability exists in the "access_rules/rules_form" page of the Rukovoditel Project Management App 2.7.2. A specially crafted HTTP request can lead to SQL injection. An attacker can make an authenticated HTTP request to trigger this vulnerability, this can be done either with administrator credentials or through cross-site request forgery.

    Product
    Rukovoditel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 9, 2021An exploitable SQL injection vulnerability exists in the "forms_fields_rules/rules" page of the Rukovoditel Project Management App 2.7.2.CVE-2020-13587 · Other software · Rukovoditel · reported by talos-cna@cisco.comHigh 8.8

    An exploitable SQL injection vulnerability exists in the "forms_fields_rules/rules" page of the Rukovoditel Project Management App 2.7.2. A specially crafted HTTP request can lead to SQL injection. An attacker can make an authenticated HTTP request to trigger this vulnerability, this can be done either with administrator credentials or through cross-site request forgery.

    Product
    Rukovoditel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 14, 2020Rukovoditel Project Management app 2.6 is affected by: Cross Site Scripting (XSS).CVE-2020-21732 · Other software · Rukovoditel · reported by MITREMedium 6.1

    Rukovoditel Project Management app 2.6 is affected by: Cross Site Scripting (XSS). An attacker can add JavaScript code to the filename.

    Product
    Rukovoditel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

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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