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 9 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.

1,766exploited flaws on CISA’s list
33added in the last 30 days
577new WordPress flaws this week
391,397entries in the database

1,933 results · page 39 of 39

  • May 12, 2003Heap-based buffer overflow in plugin.ocx for Internet Explorer 5.01, 5.5 and 6.0 allows remote attackers to execute arbitrary code via the Load() method, a diffCVE-2003-0233 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.5

    Heap-based buffer overflow in plugin.ocx for Internet Explorer 5.01, 5.5 and 6.0 allows remote attackers to execute arbitrary code via the Load() method, a different vulnerability than CVE-2003-0115.

    Product
    IE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 12, 2003Buffer overflow in PostMethod() function for Monkey HTTP Daemon (monkeyd) 0.6.1 and earlier allows remote attackers to execute arbitrary code via a POST requestCVE-2003-0218 · Other software · Monkey-project · reported by MITREHigh 7.5

    Buffer overflow in PostMethod() function for Monkey HTTP Daemon (monkeyd) 0.6.1 and earlier allows remote attackers to execute arbitrary code via a POST request with a large body.

    Product
    Monkey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Cross-site scripting (XSS) vulnerability in z_user_show.php in dbtreelistproperty_method.php in Zorum 2.4 allows remote attackers to inject arbitrary web scriptCVE-2002-2350 · Websites & servers · Phpoutsourcing · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in z_user_show.php in dbtreelistproperty_method.php in Zorum 2.4 allows remote attackers to inject arbitrary web script or HTML via the class parameter.

    Product
    Zorum
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Microsoft Internet Explorer 5.0, 5.01, and 5.5 allows remote attackers to monitor the contents of the clipboard via the getData method of the clipboardData objeCVE-2002-1671 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    Microsoft Internet Explorer 5.0, 5.01, and 5.5 allows remote attackers to monitor the contents of the clipboard via the getData method of the clipboardData object.

    Product
    Internet Explorer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002KvPoll 1.1 allows remote authenticated users to vote more than once by setting the "already_voted" cookie by various methods, including a direct call to clear_cCVE-2002-2163 · Other software · Killervault · reported by MITREMedium 4

    KvPoll 1.1 allows remote authenticated users to vote more than once by setting the "already_voted" cookie by various methods, including a direct call to clear_cookies.php.

    Product
    Kvpoll
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002The Post_Method function in method.c for Monkey HTTP Daemon before 0.5.1 allows remote attackers to cause a denial of service (crash) via a POST request with anCVE-2002-1663 · Other software · Monkey-project · reported by MITREMedium 5

    The Post_Method function in method.c for Monkey HTTP Daemon before 0.5.1 allows remote attackers to cause a denial of service (crash) via a POST request with an invalid or missing Content-Length header value.

    Product
    Monkey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 18, 2002The Load method in the Chart component of Office Web Components (OWC) 9 and 10 generates an exception when a specified file does not exist, which allows remote CVE-2002-1338 · Email & office · Microsoft · reported by MITREMedium 5

    The Load method in the Chart component of Office Web Components (OWC) 9 and 10 generates an exception when a specified file does not exist, which allows remote attackers to determine the existence of local files.

    Product
    Office Web Components
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 29, 2002The Microsoft Java implementation, as used in Internet Explorer, provides a public load0() method for the CabCracker class (com.ms.vm.loader.CabCracker), which CVE-2002-1293 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.5

    The Microsoft Java implementation, as used in Internet Explorer, provides a public load0() method for the CabCracker class (com.ms.vm.loader.CabCracker), which allows remote attackers to bypass the security checks that are performed by the load() method.

    Product
    Java Virtual Machine
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2002The LoadText method in the spreadsheet component in Microsoft Office Web Components (OWC) 2000 and 2002 allows remote attackers to read arbitrary files through CVE-2002-0860 · Email & office · Microsoft · reported by MITREMedium 5

    The LoadText method in the spreadsheet component in Microsoft Office Web Components (OWC) 2000 and 2002 allows remote attackers to read arbitrary files through Internet Explorer via a URL that redirects to the target file.

    Product
    Office Web Components
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002Cross-site scripting vulnerability in Citrix NFuse 1.6 and earlier does not quote results from the getLastError method, which allows remote attackers to executeCVE-2002-0504 · Network & remote access · Citrix · reported by MITREHigh 7.5

    Cross-site scripting vulnerability in Citrix NFuse 1.6 and earlier does not quote results from the getLastError method, which allows remote attackers to execute script in other clients via the NFuse_Application parameter to (1) launch.jsp or (2) launch.asp.

    Product
    Nfuse
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002IIS 5 and 5.1 supporting WebDAV methods allows remote attackers to determine the internal IP address of the system (which may be obscured by NAT) via (1) a PROPCVE-2002-0422 · Computers, phones & browsers · Microsoft · reported by MITRELow 2.6

    IIS 5 and 5.1 supporting WebDAV methods allows remote attackers to determine the internal IP address of the system (which may be obscured by NAT) via (1) a PROPFIND HTTP request with a blank Host header, which leaks the address in an HREF property in a 207 Multi-Status response, or (2) via the WRITE or MKCOL method, which leaks the IP in the Location server header.

    Product
    Internet Information Services
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 30, 2001Buffer overflow in Frox transparent FTP proxy 0.6.6 and earlier, with the local caching method selected, allows remote FTP servers to run arbitrary code via a lCVE-2001-0936 · Other software · Frox · reported by MITREHigh 7.5

    Buffer overflow in Frox transparent FTP proxy 0.6.6 and earlier, with the local caching method selected, allows remote FTP servers to run arbitrary code via a long response to an MDTM request.

    Product
    Frox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 10, 2001Zope before 2.2.4 allows partially trusted users to bypass security controls for certain methods by accessing the methods through the fmt attribute of dtml-var CVE-2001-1227 · Other software · Zope · reported by MITREHigh 7.5

    Zope before 2.2.4 allows partially trusted users to bypass security controls for certain methods by accessing the methods through the fmt attribute of dtml-var tags.

    Product
    Zope
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 10, 2001Zope before 2.2.4 allows partially trusted users to bypass security controls for certain methods by accessing the methods through the fmt attribute of dtml-var CVE-2001-1278 · Other software · Zope · reported by MITREHigh 7.5

    Zope before 2.2.4 allows partially trusted users to bypass security controls for certain methods by accessing the methods through the fmt attribute of dtml-var tags.

    Product
    Zope
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 22, 2001Digital Creations Zope 2.3.1 b1 and earlier contains a problem in the method return values related to the classes (1) ObjectManager, (2) PropertyManager, and (3CVE-2001-0569 · Other software · Zope · reported by MITRELow 2.1

    Digital Creations Zope 2.3.1 b1 and earlier contains a problem in the method return values related to the classes (1) ObjectManager, (2) PropertyManager, and (3) PropertySheet.

    Product
    Zope
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2001An SQL query method in Microsoft SQL Server 2000 Gold and 7.0 using Mixed Mode allows local database users to gain privileges by reusing a cached connection of CVE-2001-0344 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.2

    An SQL query method in Microsoft SQL Server 2000 Gold and 7.0 using Mixed Mode allows local database users to gain privileges by reusing a cached connection of the sa administrator account.

    Product
    SQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 5, 2001Buffer overflow in whodo in Solaris SunOS 5.5.1 through 5.8 allows local users to execute arbitrary code via a long (1) SOR or (2) CFIME environment variable.CVE-2001-1076 · Other software · SUN · reported by MITREHigh 7.2

    Buffer overflow in whodo in Solaris SunOS 5.5.1 through 5.8 allows local users to execute arbitrary code via a long (1) SOR or (2) CFIME environment variable.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 27, 2001rwho daemon rwhod in FreeBSD 4.2 and earlier, and possibly other operating systems, allows remote attackers to cause a denial of service via malformed packets wCVE-2001-0469 · Other software · Freebsd · reported by MITREMedium 5

    rwho daemon rwhod in FreeBSD 4.2 and earlier, and possibly other operating systems, allows remote attackers to cause a denial of service via malformed packets with a short length.

    Product
    Freebsd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2000upgrade.php3 in Phorum 3.0.7 could allow remote attackers to modify certain Phorum database tables via an unknown method.CVE-2000-1232 · Other software · Phorum · reported by MITREMedium 5

    upgrade.php3 in Phorum 3.0.7 could allow remote attackers to modify certain Phorum database tables via an unknown method.

    Product
    Phorum
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 19, 2000The Input Method Editor (IME) in the Simplified Chinese version of Windows 2000 does not disable access to privileged functionality that should normally be restCVE-2000-0933 · Computers, phones & browsers · Microsoft · reported by MITREMedium 4.6

    The Input Method Editor (IME) in the Simplified Chinese version of Windows 2000 does not disable access to privileged functionality that should normally be restricted, which allows local users to gain privileges, aka the "Simplified Chinese IME State Recognition" vulnerability.

    Product
    Windows 2000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 19, 2000MySQL Database Engine uses a weak authentication method which leaks information that could be used by a remote attacker to recover the password.CVE-2000-0981 · Other software · Oracle · reported by MITREHigh 7.2

    MySQL Database Engine uses a weak authentication method which leaks information that could be used by a remote attacker to recover the password.

    Product
    Mysql
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 18, 2000Zope 2.2.0 through 2.2.4 does not properly protect a data updating method on Image and File objects, which allows attackers with DTML editing privileges to modiCVE-2000-1212 · Other software · Zope · reported by MITREMedium 5

    Zope 2.2.0 through 2.2.4 does not properly protect a data updating method on Image and File objects, which allows attackers with DTML editing privileges to modify the raw data of these objects.

    Product
    Zope
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 16, 2000Zope 2.2.0 through 2.2.4 does not properly perform security registration for legacy names of object constructors such as DTML method objects, which could allow CVE-2000-1211 · Other software · Zope · reported by MITREHigh 7.5

    Zope 2.2.0 through 2.2.4 does not properly perform security registration for legacy names of object constructors such as DTML method objects, which could allow attackers to perform unauthorized activities.

    Product
    Zope
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2000Zope before 2.2.1 does not properly restrict access to the getRoles method, which allows users who can edit DTML to add or modify roles by modifying the roles lCVE-2000-0725 · Other software · Zope · reported by MITREHigh 7.2

    Zope before 2.2.1 does not properly restrict access to the getRoles method, which allows users who can edit DTML to add or modify roles by modifying the roles list that is included in a request.

    Product
    Zope
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2000The DocumentTemplate package in Zope 2.2 and earlier allows a remote attacker to modify DTMLDocuments or DTMLMethods without authorization.CVE-2000-0483 · Other software · Redhat · reported by MITREHigh 7.5

    The DocumentTemplate package in Zope 2.2 and earlier allows a remote attacker to modify DTMLDocuments or DTMLMethods without authorization.

    Product
    Linux Powertools
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 17, 2000Panda Security 3.0 with registry editing disabled allows users to edit the registry and gain privileges by directly executing a .reg file or using other methodsCVE-2000-0264 · Other software · Panda · reported by MITRELow 2.1

    Panda Security 3.0 with registry editing disabled allows users to edit the registry and gain privileges by directly executing a .reg file or using other methods.

    Product
    Panda Security
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 6, 2000The default encryption method of PcAnywhere 9.x uses weak encryption, which allows remote attackers to sniff and decrypt PcAnywhere or NT domain accounts.CVE-2000-0300 · Other software · Symantec · reported by MITREHigh 10

    The default encryption method of PcAnywhere 9.x uses weak encryption, which allows remote attackers to sniff and decrypt PcAnywhere or NT domain accounts.

    Product
    Pcanywhere
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 1, 2000The window.showHelp() method in Internet Explorer 5.x does not restrict HTML help files (.chm) to be executed from the local host, which allows remote attackersCVE-2000-0201 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5.1

    The window.showHelp() method in Internet Explorer 5.x does not restrict HTML help files (.chm) to be executed from the local host, which allows remote attackers to execute arbitrary commands via Microsoft Networking.

    Product
    Internet Explorer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 1999Internet Explorer 5 allows remote attackers to read files via an ExecCommand method called on an IFRAME.CVE-1999-0877 · Computers, phones & browsers · Microsoft · reported by MITREMedium 4.3

    Internet Explorer 5 allows remote attackers to read files via an ExecCommand method called on an IFRAME.

    Product
    Internet Explorer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 1999Buffer overflow in MSN Setup BBS 4.71.0.10 ActiveX control (setupbbs.ocx) allows a remote attacker to execute arbitrary commands via the methods (1) vAddNewsSerCVE-1999-1484 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.5

    Buffer overflow in MSN Setup BBS 4.71.0.10 ActiveX control (setupbbs.ocx) allows a remote attacker to execute arbitrary commands via the methods (1) vAddNewsServer or (2) bIsNewsServerConfigured.

    Product
    MSN Setup Bulletin Board Services
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 19, 1999The Remote Data Service (RDS) DataFactory component of Microsoft Data Access Components (MDAC) in IIS 3.x and 4.x exposes unsafe methods, which allows remote atCVE-1999-1011 · Email & office · Microsoft · reported by MITREHigh 10

    The Remote Data Service (RDS) DataFactory component of Microsoft Data Access Components (MDAC) in IIS 3.x and 4.x exposes unsafe methods, which allows remote attackers to execute arbitrary commands.

    Product
    Data Access Components
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 22, 1999Microsoft Taskpads allows remote web sites to execute commands on the visiting user's machine via certain methods that are marked as Safe for Scripting.CVE-1999-0379 · Email & office · Microsoft · reported by MITREHigh 7.5

    Microsoft Taskpads allows remote web sites to execute commands on the visiting user's machine via certain methods that are marked as Safe for Scripting.

    Product
    Backoffice Resource KIT
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 1, 1999IIS 4.0 and Apache log HTTP request methods, regardless of how long they are, allowing a remote attacker to hide the URL they really request.CVE-1999-0448 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    IIS 4.0 and Apache log HTTP request methods, regardless of how long they are, allowing a remote attacker to hide the URL they really request.

    Product
    Internet Information Server
    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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