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 40 min 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
36added in the last 30 days
479new WordPress flaws this week
390,525entries in the database

159 results · page 4 of 4

  • Dec 23, 2004Internet Explorer 6.x allows remote attackers to install arbitrary programs via mousedown events that call the Popup.show method and use drag-and-drop actions iCVE-2004-0841 · Other software · Avaya · reported by MITREMedium 5

    Internet Explorer 6.x allows remote attackers to install arbitrary programs via mousedown events that call the Popup.show method and use drag-and-drop actions in a popup window, aka "HijackClick 3" and the "Script in Image Tag File Download Vulnerability."

    Product
    Ip600 Media Servers
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2004Internet Explorer in Windows XP SP2, and other versions including 5.01 and 5.5, allows remote attackers to install arbitrary programs via a web page that uses cCVE-2004-0839 · Other software · Avaya · reported by MITREMedium 5

    Internet Explorer in Windows XP SP2, and other versions including 5.01 and 5.5, allows remote attackers to install arbitrary programs via a web page that uses certain styles and the AnchorClick behavior, popup windows, and drag-and-drop capabilities to drop the program in the local startup folder, as demonstrated by "wottapoop.html".

    Product
    Ip600 Media Servers
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 6, 2004Heap-based buffer overflow in the HtmlHelp program (hh.exe) in HTML Help for Microsoft Windows 98, Me, NT 4.0, 2000, XP, and Server 2003 allows remote attackersCVE-2004-0201 · Other software · Avaya · reported by MITREHigh 10

    Heap-based buffer overflow in the HtmlHelp program (hh.exe) in HTML Help for Microsoft Windows 98, Me, NT 4.0, 2000, XP, and Server 2003 allows remote attackers to execute arbitrary commands via a .CHM file with a large length field, a different vulnerability than CVE-2003-1041.

    Product
    Ip600 Media Servers
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 6, 2004Stack-based buffer overflow in the Task Scheduler for Windows 2000 and XP, and Internet Explorer 6 on Windows NT 4.0, allows local or remote attackers to executCVE-2004-0212 · Other software · Avaya · reported by MITREHigh 10

    Stack-based buffer overflow in the Task Scheduler for Windows 2000 and XP, and Internet Explorer 6 on Windows NT 4.0, allows local or remote attackers to execute arbitrary code via a .job file containing long parameters, as demonstrated using Internet Explorer and accessing a .job file on an anonymous share.

    Product
    Ip600 Media Servers
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 6, 2004Buffer overflow in Microsoft Internet Information Server (IIS) 4.0 allows local users to execute arbitrary code via the redirect function.CVE-2004-0205 · Other software · Avaya · reported by MITREHigh 7.2

    Buffer overflow in Microsoft Internet Information Server (IIS) 4.0 allows local users to execute arbitrary code via the redirect function.

    Product
    Ip600 Media Servers
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 6, 2004Microsoft Outlook Express 5.5 and 6 allows attackers to cause a denial of service (application crash) via a malformed e-mail header.CVE-2004-0215 · Other software · Avaya · reported by MITREMedium 5

    Microsoft Outlook Express 5.5 and 6 allows attackers to cause a denial of service (application crash) via a malformed e-mail header.

    Product
    Ip600 Media Servers
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2000Race condition in Microsoft Windows Media server allows remote attackers to cause a denial of service in the Windows Media Unicast Service via a malformed requeCVE-2000-0849 · Computers, phones & browsers · Microsoft · reported by MITRELow 2.6

    Race condition in Microsoft Windows Media server allows remote attackers to cause a denial of service in the Windows Media Unicast Service via a malformed request, aka the "Unicast Service Race Condition" vulnerability.

    Product
    Windows Media Services
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 23, 2000The Windows Media server allows remote attackers to cause a denial of service via a series of client handshake packets that are sent in an improper sequence, akCVE-2000-0211 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    The Windows Media server allows remote attackers to cause a denial of service via a series of client handshake packets that are sent in an improper sequence, aka the "Misordered Windows Media Services Handshake" vulnerability.

    Product
    Windows Media Services
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 1999RealMedia server allows remote attackers to cause a denial of service via a long ramgen request.CVE-2000-0001 · Other software · Realnetworks · reported by MITREMedium 5

    RealMedia server allows remote attackers to cause a denial of service via a long ramgen request.

    Product
    Realserver
    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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