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

220 results · page 5 of 5

  • Sep 24, 2021An issue was discovered in Concrete CMS through 8.5.5.CVE-2021-40102 · Other software · Concretecms · reported by MITRECritical 9.1

    An issue was discovered in Concrete CMS through 8.5.5. Arbitrary File deletion can occur via PHAR deserialization in is_dir (PHP Object Injection associated with the __wakeup magic method).

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2021An issue was discovered in Concrete CMS through 8.5.5.CVE-2021-40100 · Other software · Concretecms · reported by MITREMedium 5.4

    An issue was discovered in Concrete CMS through 8.5.5. Stored XSS can occur in Conversations when the Active Conversation Editor is set to Rich Text.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2021An issue was discovered in Concrete CMS through 8.5.5.CVE-2021-40099 · Other software · Concretecms · reported by MITREHigh 7.2

    An issue was discovered in Concrete CMS through 8.5.5. Fetching the update json scheme over HTTP leads to remote code execution.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 23, 2021A CSRF in Concrete CMS version 8.5.5 and below allows an attacker to clone topics which can lead to UI inconvenience, and exhaustion of disk space.Credit for diCVE-2021-22953 · Other software · Concretecms · reported by support@hackerone.comMedium 5.4

    A CSRF in Concrete CMS version 8.5.5 and below allows an attacker to clone topics which can lead to UI inconvenience, and exhaustion of disk space.Credit for discovery: "Solar Security Research Team"

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 23, 2021Concrete CMS prior to 8.5.6 had a CSFR vulnerability allowing attachments to comments in the conversation section to be deleted.Credit for discovery: "Solar SecCVE-2021-22950 · Other software · Concretecms · reported by support@hackerone.comMedium 6.5

    Concrete CMS prior to 8.5.6 had a CSFR vulnerability allowing attachments to comments in the conversation section to be deleted.Credit for discovery: "Solar Security Research Team"

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 23, 2021A CSRF in Concrete CMS version 8.5.5 and below allows an attacker to duplicate files which can lead to UI inconvenience, and exhaustion of disk space.Credit forCVE-2021-22949 · Other software · Concretecms · reported by support@hackerone.comMedium 5.4

    A CSRF in Concrete CMS version 8.5.5 and below allows an attacker to duplicate files which can lead to UI inconvenience, and exhaustion of disk space.Credit for discovery: "Solar Security CMS Research Team"

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 30, 2021Concrete5 through 8.5.5 deserializes Untrusted Data.CVE-2021-36766 · Other software · Concretecms · reported by MITREHigh 7.2

    Concrete5 through 8.5.5 deserializes Untrusted Data. The vulnerable code is located within the controllers/single_page/dashboard/system/environment/logging.php Logging::update_logging() method. User input passed through the logFile request parameter is not properly sanitized before being used in a call to the file_exists() PHP function. This can be exploited by malicious users to inject arbitrary PHP objects into the application scope (PHP Object Injection via phar:// stream wrapper), allowing them to carry out a variety of attacks, such as executing arbitrary PHP code.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 18, 2021Concrete CMS (formerly concrete5) before 8.5.5 allows remote authenticated users to conduct XSS attacks via a crafted survey block.CVE-2021-28145 · Other software · Concretecms · reported by MITREMedium 5.4

    Concrete CMS (formerly concrete5) before 8.5.5 allows remote authenticated users to conduct XSS attacks via a crafted survey block. This requires at least Editor privileges.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 8, 2021The Express Entries Dashboard in Concrete5 8.5.4 allows stored XSS via the name field of a new data object at an index.php/dashboard/express/entries/view/ URI.CVE-2021-3111 · Other software · Concretecms · reported by MITREMedium 4.8

    The Express Entries Dashboard in Concrete5 8.5.4 allows stored XSS via the name field of a new data object at an index.php/dashboard/express/entries/view/ URI.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 4, 2020Concrete5 up to and including 8.5.2 allows Unrestricted Upload of File with Dangerous Type such as a .php file via File Manager.CVE-2020-24986 · Other software · Concretecms · reported by MITREHigh 7.2

    Concrete5 up to and including 8.5.2 allows Unrestricted Upload of File with Dangerous Type such as a .php file via File Manager. It is possible to modify site configuration to upload the PHP file and execute arbitrary commands.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 28, 2020Concrete5 before 8.5.3 allows Unrestricted Upload of File with Dangerous Type such as a .phar file.CVE-2020-11476 · Other software · Concretecms · reported by MITREHigh 7.2

    Concrete5 before 8.5.3 allows Unrestricted Upload of File with Dangerous Type such as a .phar file.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2020Concrete5 before 8.5.3 does not constrain the sort direction to a valid asc or desc value.CVE-2020-14961 · Other software · Concretecms · reported by MITREMedium 5.3

    Concrete5 before 8.5.3 does not constrain the sort direction to a valid asc or desc value.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 14, 2020A Cross-Site Scripting (XSS) vulnerability exists in the rcID parameter in Concrete CMS 5.4.1.1 and earlier.CVE-2011-3183 · Other software · Concrete CMS · reported by Red HatMedium 6.1

    A Cross-Site Scripting (XSS) vulnerability exists in the rcID parameter in Concrete CMS 5.4.1.1 and earlier.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 17, 2019Concrete5 8.4.3 has XSS because config/concrete.php allows uploads (by administrators) of SVG files that may contain HTML data with a SCRIPT element.CVE-2018-19146 · Other software · Concretecms · reported by MITREMedium 4.8

    Concrete5 8.4.3 has XSS because config/concrete.php allows uploads (by administrators) of SVG files that may contain HTML data with a SCRIPT element.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 9, 2018A Server Side Request Forgery (SSRF) vulnerability in tools/files/importers/remote.php in concrete5 8.2.0 can lead to attacks on the local network and mapping oCVE-2018-13790 · Other software · Concretecms · reported by MITREHigh 7.2

    A Server Side Request Forgery (SSRF) vulnerability in tools/files/importers/remote.php in concrete5 8.2.0 can lead to attacks on the local network and mapping of the internal network, because of URL functionality on the File Manager page.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 26, 2018An issue was discovered in tools/conversations/view_ajax.php in Concrete5 before 8.3.0.CVE-2017-18195 · Other software · Concretecms · reported by MITREMedium 5.3

    An issue was discovered in tools/conversations/view_ajax.php in Concrete5 before 8.3.0. An unauthenticated user can enumerate comments from all blog posts by POSTing requests to /index.php/tools/required/conversations/view_ajax with incremental 'cnvID' integers.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 7, 2017SQL injection vulnerability in Concrete5 5.7.3.1.CVE-2015-4724 · Other software · Concretecms · reported by MITREHigh 8.8

    SQL injection vulnerability in Concrete5 5.7.3.1.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 7, 2017Multiple cross-site scripting (XSS) vulnerabilities in Concrete5 5.7.3.1.CVE-2015-4721 · Other software · Concretecms · reported by MITREMedium 6.1

    Multiple cross-site scripting (XSS) vulnerabilities in Concrete5 5.7.3.1.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2017concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin iCVE-2017-8082 · Other software · Concretecms · reported by MITREMedium 6.5

    concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1&imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.

    Product
    Concrete CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 13, 2017concrete5 8.1.0 places incorrect trust in the HTTP Host header during caching, if the administrator did not define a "canonical" URL on installation of concreteCVE-2017-7725 · Other software · Concretecms · reported by MITREMedium 6.1

    concrete5 8.1.0 places incorrect trust in the HTTP Host header during caching, if the administrator did not define a "canonical" URL on installation of concrete5 using the "Advanced Options" settings. Remote attackers can make a GET request with any domain name in the Host header; this is stored and allows for arbitrary domains to be set for certain links displayed to subsequent visitors, potentially an XSS vector.

    Product
    Concrete CMS
    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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