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 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.

1,766exploited flaws on CISA’s list
35added in the last 30 days
575new WordPress flaws this week
391,358entries in the database

1,832 results · page 37 of 37

  • Dec 31, 2004Unparsed web content delivery vulnerability in WIKINDX before 0.9.9g allows remote attackers to obtain sensitive information via a direct HTTP request to the coCVE-2004-2506 · Other software · Wikindx · reported by MITREMedium 5

    Unparsed web content delivery vulnerability in WIKINDX before 0.9.9g allows remote attackers to obtain sensitive information via a direct HTTP request to the config.inc file.

    Product
    Wikindx
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 23, 2004Cross-site scripting (XSS) vulnerability in LiveJournal 1.0 and 1.1 allows remote attackers to execute Javascript as other users via the stylesheet, which does CVE-2004-0310 · Other software · Livejournal · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in LiveJournal 1.0 and 1.1 allows remote attackers to execute Javascript as other users via the stylesheet, which does not strip the semicolon or parentheses, as demonstrated using a background:url.

    Product
    Livejournal
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 21, 2004EmuLive Server4 Commerce Edition Build 7560 allows remote attackers to cause a denial of service (application crash) via a sequence of carriage returns sent to CVE-2004-1696 · Other software · Emulive · reported by MITREMedium 5

    EmuLive Server4 Commerce Edition Build 7560 allows remote attackers to cause a denial of service (application crash) via a sequence of carriage returns sent to TCP port 66.

    Product
    Server4
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2004EmuLive Server4 Commerce Edition Build 7560 allows remote attackers to bypass authentication for the remote administration feature via a URL that contains an exCVE-2004-1695 · Other software · Emulive · reported by MITREHigh 10

    EmuLive Server4 Commerce Edition Build 7560 allows remote attackers to bypass authentication for the remote administration feature via a URL that contains an extra leading / (slash).

    Product
    Server4
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 6, 2004The Live CD in SUSE LINUX 9.1 Personal edition is configured without a password for root, which allows remote attackers to gain privileges via SSH.CVE-2004-2004 · Other software · Suse · reported by MITREHigh 10

    The Live CD in SUSE LINUX 9.1 Personal edition is configured without a password for root, which allows remote attackers to gain privileges via SSH.

    Product
    Suse Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 15, 2004The LiveUpdate capability (liveupdate.sh) in Symantec AntiVirus Scan Engine 4.0 and 4.3 for Red Hat Linux allows local users to create or append to arbitrary fiCVE-2004-0217 · Other software · Symantec · reported by MITREHigh 7

    The LiveUpdate capability (liveupdate.sh) in Symantec AntiVirus Scan Engine 4.0 and 4.3 for Red Hat Linux allows local users to create or append to arbitrary files via a symlink attack on /tmp/LiveUpdate.log.

    Product
    Antivirus Scan Engine
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 29, 2004Multiple cross-site scripting (XSS) vulnerabilities in (1) deliver.asp and (2) billing.asp in A-CART Pro and A-CART 2.0 allow remote attackers to inject arbitraCVE-2004-1874 · Other software · Alan Ward · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in (1) deliver.asp and (2) billing.asp in A-CART Pro and A-CART 2.0 allow remote attackers to inject arbitrary web script or HTML via the user information forms.

    Product
    A-cart
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 23, 2004Dark Age of Camelot before 1.68 live patch does not sign the RSA public key, which could allow remote malicious servers to gain sensitive information via a man-CVE-2004-1855 · Other software · Mythic Entertainment · reported by MITREMedium 5

    Dark Age of Camelot before 1.68 live patch does not sign the RSA public key, which could allow remote malicious servers to gain sensitive information via a man-in-the-middle attack.

    Product
    Dark AGE Of Camelot
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 12, 2004Sophos Anti-Virus 3.78 allows remote attackers to bypass virus scanning by using a qmail generated Delivery Status Notification (DSN) where the original email iCVE-2004-2088 · Network & remote access · Sophos · reported by MITREMedium 5

    Sophos Anti-Virus 3.78 allows remote attackers to bypass virus scanning by using a qmail generated Delivery Status Notification (DSN) where the original email is not included in the bounce message.

    Product
    Sophos Anti-virus
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 3, 2004The GUI functionality for an interactive session in Symantec LiveUpdate 1.70.x through 1.90.x, as used in Norton Internet Security 2001 through 2004, SystemWorkCVE-2003-0994 · Other software · Symantec · reported by MITREHigh 7.2

    The GUI functionality for an interactive session in Symantec LiveUpdate 1.70.x through 1.90.x, as used in Norton Internet Security 2001 through 2004, SystemWorks 2001 through 2004, and AntiVirus and Norton AntiVirus Pro 2001 through 2004, AntiVirus for Handhelds v3.0, allows local users to gain SYSTEM privileges.

    Product
    Norton Antivirus
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003Secure Internet Live Conferencing (SILC) 0.9.11 and 0.9.12 stores passwords and sessions in plaintext in memory, which could allow local users to obtain sensitiCVE-2003-1439 · Other software · Silc · reported by MITREMedium 4.3

    Secure Internet Live Conferencing (SILC) 0.9.11 and 0.9.12 stores passwords and sessions in plaintext in memory, which could allow local users to obtain sensitive information.

    Product
    Secure Internet Live Conferencing
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2003Qt in Knoppix 3.1 Live CD allows local users to overwrite arbitrary files via a symlink attack on the qt_plugins_3.0rc temporary file in the .qt directory.CVE-2003-0524 · Other software · Knoppix · reported by MITREMedium 6.2

    Qt in Knoppix 3.1 Live CD allows local users to overwrite arbitrary files via a symlink attack on the qt_plugins_3.0rc temporary file in the .qt directory.

    Product
    Knoppix
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Imatix Xitami 2.5 b5 does not properly terminate certain Keep-Alive connections that have been broken or closed early, which allows remote attackers to cause a CVE-2002-1942 · Other software · Imatix · reported by MITREMedium 5

    Imatix Xitami 2.5 b5 does not properly terminate certain Keep-Alive connections that have been broken or closed early, which allows remote attackers to cause a denial of service (crash) via a large number of concurrent sessions.

    Product
    Xitami
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002csLiveSupport.cgi in CGIScript.net csLiveSupport allows remote attackers to execute arbitrary Perl code via the setup parameter, which is processed by the Perl CVE-2002-1751 · Other software · Cgiscript.net · reported by MITREMedium 5

    csLiveSupport.cgi in CGIScript.net csLiveSupport allows remote attackers to execute arbitrary Perl code via the setup parameter, which is processed by the Perl eval function.

    Product
    Cslivesupport
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002Cross-site scripting vulnerability in DeepMetrix LiveStats 5.03 through 6.2.1 allows remote attackers to execute arbitrary script as the LiveStats user via the CVE-2002-0944 · Other software · Deepmetrix · reported by MITREHigh 7.5

    Cross-site scripting vulnerability in DeepMetrix LiveStats 5.03 through 6.2.1 allows remote attackers to execute arbitrary script as the LiveStats user via the (1) user-agent or (2) referrer, which are not filtered by the stats program.

    Product
    Livestats
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002The keep-alive mechanism for Microsoft SQL Server 2000 allows remote attackers to cause a denial of service (bandwidth consumption) via a "ping" style packet toCVE-2002-0650 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    The keep-alive mechanism for Microsoft SQL Server 2000 allows remote attackers to cause a denial of service (bandwidth consumption) via a "ping" style packet to the Resolution Service (UDP port 1434) with a spoofed IP address of another SQL Server system, which causes the two servers to exchange packets in an infinite loop.

    Product
    SQL Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2002Symantec LiveUpdate 1.5 and earlier in Norton Antivirus stores usernames and passwords for a local LiveUpdate server in cleartext in the registry, which may allCVE-2002-0344 · Other software · Symantec · reported by MITREMedium 5

    Symantec LiveUpdate 1.5 and earlier in Norton Antivirus stores usernames and passwords for a local LiveUpdate server in cleartext in the registry, which may allow remote attackers to impersonate the LiveUpdate server.

    Product
    Liveupdate
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 15, 2002xSANE 0.81 and earlier allows local users to modify files of other xSANE users via a symlink attack on temporary files.CVE-2001-0887 · Other software · Oliver Rauch · reported by MITRELow 1.2

    xSANE 0.81 and earlier allows local users to modify files of other xSANE users via a symlink attack on temporary files.

    Product
    Xsane
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 5, 2001Symantec LiveUpdate before 1.6 does not use cryptography to ensure the integrity of download files, which allows remote attackers to execute arbitrary code via CVE-2001-1125 · Other software · Symantec · reported by MITRECritical 9.8

    Symantec LiveUpdate before 1.6 does not use cryptography to ensure the integrity of download files, which allows remote attackers to execute arbitrary code via DNS spoofing of the update.symantec.com site.

    Product
    Liveupdate
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 5, 2001Symantec LiveUpdate 1.4 through 1.6, and possibly later versions, allows remote attackers to cause a denial of service (flood) via DNS spoofing of the update.syCVE-2001-1126 · Other software · Symantec · reported by MITREMedium 5

    Symantec LiveUpdate 1.4 through 1.6, and possibly later versions, allows remote attackers to cause a denial of service (flood) via DNS spoofing of the update.symantec.com site.

    Product
    Liveupdate
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 22, 2001deliver program in MMDF 2.43.3b in SCO OpenServer 5.0.6 can allow a local attacker to gain additional privileges via a buffer overflow in the first argument to CVE-2001-0587 · Other software · SCO · reported by MITREHigh 7.2

    deliver program in MMDF 2.43.3b in SCO OpenServer 5.0.6 can allow a local attacker to gain additional privileges via a buffer overflow in the first argument to the command.

    Product
    Openserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2001GroupWise 5.5 and 6 running in live remote or smart caching mode allows remote attackers to read arbitrary users' mailboxes by extracting usernames and passwordCVE-2001-1231 · Other software · Novell · reported by MITREMedium 5

    GroupWise 5.5 and 6 running in live remote or smart caching mode allows remote attackers to read arbitrary users' mailboxes by extracting usernames and passwords from sniffed network traffic, as addressed by the "Padlock" fix.

    Product
    Groupwise
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2001Symantec LiveUpdate 1.5 stores proxy passwords in cleartext in a registry key, which could allow local users to obtain the passwords.CVE-2001-0549 · Other software · Symantec · reported by MITREMedium 4.6

    Symantec LiveUpdate 1.5 stores proxy passwords in cleartext in a registry key, which could allow local users to obtain the passwords.

    Product
    Liveupdate
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 16, 2001Critical Path (1) InJoin Directory Server or (2) LiveContent Directory allow remote attackers to cause a denial of service (crash) and possibly execute arbitrarCVE-2001-1315 · Other software · Critical Path · reported by MITREHigh 7.5

    Critical Path (1) InJoin Directory Server or (2) LiveContent Directory allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via malformed BER encodings, as demonstrated by the PROTOS LDAPv3 test suite.

    Product
    Injoin Directory Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 16, 2001Buffer overflows in Critical Path (1) InJoin Directory Server or (2) LiveContent Directory allow remote attackers to cause a denial of service (crash) and possiCVE-2001-1314 · Other software · Critical Path · reported by MITREHigh 7.5

    Buffer overflows in Critical Path (1) InJoin Directory Server or (2) LiveContent Directory allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code, as demonstrated by the PROTOS LDAPv3 test suite.

    Product
    Injoin Directory Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2001Buffer overflow in Olivier Debon Flash plugin (not the Macromedia plugin) allows remote attackers to cause a denial of service and possibly execute arbitrary coCVE-2001-0127 · Other software · Oliver Debon · reported by MITREHigh 7.6

    Buffer overflow in Olivier Debon Flash plugin (not the Macromedia plugin) allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long DefineSound tag.

    Product
    Flash
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2000Mediahouse Statistics Server 5.02x allows remote attackers to execute arbitrary commands via a long HTTP GET request.CVE-2000-0776 · Other software · Mediahouse Software · reported by MITREHigh 7.5

    Mediahouse Statistics Server 5.02x allows remote attackers to execute arbitrary commands via a long HTTP GET request.

    Product
    Statistics Server Livestats
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 29, 2000Microsoft email clients in Outlook, Exchange, and Windows Messaging automatically respond to Read Receipt and Delivery Receipt tags, which could allow an attackCVE-2000-0216 · Email & office · Microsoft · reported by MITREMedium 5

    Microsoft email clients in Outlook, Exchange, and Windows Messaging automatically respond to Read Receipt and Delivery Receipt tags, which could allow an attacker to flood a mail system with responses by forging a Read Receipt request that is redirected to a large distribution list.

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The Intellivend shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0108 · Other software · Intelligent Vending Systems · reported by MITREHigh 7.5

    The Intellivend shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Intellivend
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 13, 1999Buffer overflow in VDO Live Player allows remote attackers to execute commands on the VDO client via a malformed .vdo file.CVE-1999-1007 · Other software · Vdonet · reported by MITREHigh 7.6

    Buffer overflow in VDO Live Player allows remote attackers to execute commands on the VDO client via a malformed .vdo file.

    Product
    Vdolive Player
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 1999URL Live! web server allows remote attackers to read arbitrary files via a ..CVE-1999-0915 · Other software · Pacific Software · reported by MITREMedium 5

    URL Live! web server allows remote attackers to read arbitrary files via a .. (dot dot) attack.

    Product
    URL Live
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 1, 1999When the Microsoft SMTP service attempts to send a message to a server and receives a 4xx error code, it quickly and repeatedly attempts to redeliver the messagCVE-1999-0419 · Other software · reported by MITREMedium 5

    When the Microsoft SMTP service attempts to send a message to a server and receives a 4xx error code, it quickly and repeatedly attempts to redeliver the message, causing a denial of service.

    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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