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 2 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
344new WordPress flaws this week
390,080entries in the database

7 results

  • Oct 23, 2026e-SIC Livre (esiclivre) v0.2.2 and earlier contains an uncontrolled resource consumption vulnerability in restrito/inc/captcha.php.CVE-2026-50787 · Other software · reported by MITREHigh 7.5

    e-SIC Livre (esiclivre) v0.2.2 and earlier contains an uncontrolled resource consumption vulnerability in restrito/inc/captcha.php. The application uses user-supplied parameters (l, a, tf, ql) without validation to generate CAPTCHA images, allowing remote attackers to cause denial of service via excessive memory and CPU consumption.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2024File Upload vulnerability in Software Publico e-Sic Livre v.2.0 and before allows a remote attacker to execute arbitrary code via the extension filtering componCVE-2024-24350 · Other software · Softwarepublico · reported by MITREHigh 8.8

    File Upload vulnerability in Software Publico e-Sic Livre v.2.0 and before allows a remote attacker to execute arbitrary code via the extension filtering component.

    Product
    E-sic Livre
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2017SQL Injection exists in E-Sic 1.0 via the f parameter to esiclivre/restrito/inc/buscacep.php (aka the zip code search script).CVE-2017-15381 · Other software · Softwarepublico · reported by MITRECritical 9.8

    SQL Injection exists in E-Sic 1.0 via the f parameter to esiclivre/restrito/inc/buscacep.php (aka the zip code search script).

    Product
    E-sic
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2017XSS exists in the E-Sic 1.0 /cadastro/index.php URI (aka the requester's registration area) via the nome parameter.CVE-2017-15380 · Other software · Softwarepublico · reported by MITREMedium 6.1

    XSS exists in the E-Sic 1.0 /cadastro/index.php URI (aka the requester's registration area) via the nome parameter.

    Product
    E-sic
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2017An authentication bypass exists in the E-Sic 1.0 /index (aka login) URI via '=''or' values for the username and password.CVE-2017-15379 · Other software · Softwarepublico · reported by MITRECritical 9.8

    An authentication bypass exists in the E-Sic 1.0 /index (aka login) URI via '=''or' values for the username and password.

    Product
    E-sic
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2017SQL Injection exists in the E-Sic 1.0 password reset parameter (aka the cpfcnpj parameter to the /reset URI).CVE-2017-15378 · Other software · Softwarepublico · reported by MITREHigh 8.8

    SQL Injection exists in the E-Sic 1.0 password reset parameter (aka the cpfcnpj parameter to the /reset URI).

    Product
    E-sic
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 16, 2017E-Sic 1.0 allows SQL injection via the q parameter to esiclivre/restrito/inc/lkpcep.php (aka the search private area).CVE-2017-15373 · Other software · Softwarepublico · reported by MITRECritical 9.8

    E-Sic 1.0 allows SQL injection via the q parameter to esiclivre/restrito/inc/lkpcep.php (aka the search private area).

    Product
    E-sic
    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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