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 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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

7 results

  • Oct 13, 2021An information disclosure vulnerability exists in Draytek VigorConnect 1.6.0-B3, allowing an unauthenticated attacker to export system logs.CVE-2021-20129 · Network & remote access · Draytek · reported by vulnreport@tenable.comHigh 7.5

    An information disclosure vulnerability exists in Draytek VigorConnect 1.6.0-B3, allowing an unauthenticated attacker to export system logs.

    Product
    Vigorconnect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2021The Profile Name field in the floor plan (Network Menu) page in Draytek VigorConnect 1.6.0-B3 was found to be vulnerable to stored XSS, as user input is not proCVE-2021-20128 · Network & remote access · Draytek · reported by vulnreport@tenable.comMedium 5.4

    The Profile Name field in the floor plan (Network Menu) page in Draytek VigorConnect 1.6.0-B3 was found to be vulnerable to stored XSS, as user input is not properly sanitized.

    Product
    Vigorconnect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2021An arbitrary file deletion vulnerability exists in the file delete functionality of the Html5Servlet endpoint of Draytek VigorConnect 1.6.0-B3.CVE-2021-20127 · Network & remote access · Draytek · reported by vulnreport@tenable.comHigh 8.1

    An arbitrary file deletion vulnerability exists in the file delete functionality of the Html5Servlet endpoint of Draytek VigorConnect 1.6.0-B3. This allows an authenticated user to arbitrarily delete files in any location on the target operating system with root privileges.

    Product
    Vigorconnect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2021Draytek VigorConnect 1.6.0-B3 lacks cross-site request forgery protections and does not sufficiently verify whether a well-formed, valid, consistent request wasCVE-2021-20126 · Network & remote access · Draytek · reported by vulnreport@tenable.comHigh 8.8

    Draytek VigorConnect 1.6.0-B3 lacks cross-site request forgery protections and does not sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

    Product
    Vigorconnect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2021An arbitrary file upload and directory traversal vulnerability exists in the file upload functionality of DownloadFileServlet in Draytek VigorConnect 1.6.0-B3.CVE-2021-20125 · Network & remote access · Draytek · reported by vulnreport@tenable.comCritical 9.8

    An arbitrary file upload and directory traversal vulnerability exists in the file upload functionality of DownloadFileServlet in Draytek VigorConnect 1.6.0-B3. An unauthenticated attacker could leverage this vulnerability to upload files to any location on the target operating system with root privileges.

    Product
    Vigorconnect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2021Draytek VigorConnect Path Traversal Vulnerability CVE-2021-20124 · Network & remote access · DrayTek · reported by vulnreport@tenable.comExploitedHigh 7.5

    Draytek VigorConnect contains a path traversal vulnerability in the file download functionality of the WebServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges.

    Product
    VigorConnect
    On CISA’s list since
    Sep 3, 2024 (federal fix deadline Sep 24, 2024)
    What to do
    Attackers are using this now. Install DrayTek’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Oct 13, 2021Draytek VigorConnect Path Traversal Vulnerability CVE-2021-20123 · Network & remote access · DrayTek · reported by vulnreport@tenable.comExploitedHigh 7.5

    Draytek VigorConnect contains a path traversal vulnerability in the DownloadFileServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges.

    Product
    VigorConnect
    On CISA’s list since
    Sep 3, 2024 (federal fix deadline Sep 24, 2024)
    What to do
    Attackers are using this now. Install DrayTek’s update today. If there is no update for your version, take the product off the internet or stop using 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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