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

2,818 results · page 57 of 57

  • May 31, 2006Secure Elements Class 5 AVR (aka C5 EVM) client and server before 2.8.1 do not verify the integrity of a message digest, which allows remote attackers to modifyCVE-2006-2712 · Other software · Secure Elements · reported by MITREMedium 5

    Secure Elements Class 5 AVR (aka C5 EVM) client and server before 2.8.1 do not verify the integrity of a message digest, which allows remote attackers to modify and replay messages.

    Product
    Class 5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006Secure Elements Class 5 AVR client (aka C5 EVM) before 2.8.1 generates predictable CEIDs, which allows remote attackers to determine the CEID of a protected assCVE-2006-2713 · Other software · Secure Elements · reported by MITREMedium 5

    Secure Elements Class 5 AVR client (aka C5 EVM) before 2.8.1 generates predictable CEIDs, which allows remote attackers to determine the CEID of a protected asset, which can be used in other attacks against AVR.

    Product
    C5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006Secure Elements Class 5 AVR client (aka C5 EVM) before 2.8.1 does not validate the CEID of an incoming message, which allows remote attackers to send messages tCVE-2006-2714 · Other software · Secure Elements · reported by MITREMedium 5

    Secure Elements Class 5 AVR client (aka C5 EVM) before 2.8.1 does not validate the CEID of an incoming message, which allows remote attackers to send messages to a protected asset without knowing the proper CEID.

    Product
    C5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006The Administration Console in Secure Elements Class 5 AVR (aka C5 EVM) before 2.8.1 does not enforce access control, which allows remote attackers to gain accesCVE-2006-2715 · Other software · Secure Elements · reported by MITREHigh 7.5

    The Administration Console in Secure Elements Class 5 AVR (aka C5 EVM) before 2.8.1 does not enforce access control, which allows remote attackers to gain access to servers via the console.

    Product
    C5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006Unspecified vulnerability in Secure Elements Class 5 AVR client and server (aka C5 EVM) before 2.8.1 allows authenticated attackers to overwrite arbitrary filesCVE-2006-2717 · Other software · Secure Elements · reported by MITREMedium 4

    Unspecified vulnerability in Secure Elements Class 5 AVR client and server (aka C5 EVM) before 2.8.1 allows authenticated attackers to overwrite arbitrary files (1) on a server during an update or (2) on a client via modified pathnames, possibly due to a directory traversal issue.

    Product
    C5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006Secure Elements Class 5 AVR server and client (aka C5 EVM) before 2.8.1 send messages in cleartext, which allows remote attackers to read sensitive vulnerabilitCVE-2006-2704 · Other software · Secure Elements · reported by MITREMedium 5

    Secure Elements Class 5 AVR server and client (aka C5 EVM) before 2.8.1 send messages in cleartext, which allows remote attackers to read sensitive vulnerability information.

    Product
    C5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006Secure Elements Class 5 AVR server (aka C5 EVM) before 2.8.1 allows remote attackers to cause an unspecified denial of service via a large number of forged clieCVE-2006-2705 · Other software · Secure Elements · reported by MITREMedium 5

    Secure Elements Class 5 AVR server (aka C5 EVM) before 2.8.1 allows remote attackers to cause an unspecified denial of service via a large number of forged client registration messages.

    Product
    C5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006Secure Elements Class 5 AVR server (aka C5 EVM) before 2.8.1 allows remote attackers to cause a denial of service via forged "session start" messages that causeCVE-2006-2706 · Other software · Secure Elements · reported by MITREMedium 5

    Secure Elements Class 5 AVR server (aka C5 EVM) before 2.8.1 allows remote attackers to cause a denial of service via forged "session start" messages that cause AVR to connect to arbitrary hosts.

    Product
    Class 5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006Secure Elements Class 5 AVR server (aka C5 EVM) before 2.8.1 does not validate the peer certificate when obtaining an update, which could allow remote attackersCVE-2006-2707 · Other software · Secure Elements · reported by MITREMedium 5

    Secure Elements Class 5 AVR server (aka C5 EVM) before 2.8.1 does not validate the peer certificate when obtaining an update, which could allow remote attackers to distribute malicious updates to clients.

    Product
    Class 5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2006Secure Elements Class 5 AVR client (aka C5 EVM) before 2.8.1 allows remote attackers to read portions of process memory via a modified size for (1) EM_GET_CE_PACVE-2006-2708 · Other software · Secure Elements · reported by MITREMedium 5

    Secure Elements Class 5 AVR client (aka C5 EVM) before 2.8.1 allows remote attackers to read portions of process memory via a modified size for (1) EM_GET_CE_PARAMETER and (2) EM_SET_CE_PARAMETER messages, which leads to a buffer overflow (probably an over-read).

    Product
    Class 5 Enterprise Vulnerability Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 11, 2006Mozilla Firefox 1.5.0.3 allows remote attackers to cause a denial of service via a web page with a large number of IMG elements in which the SRC attribute is a CVE-2006-2332 · Computers, phones & browsers · Mozilla · reported by MITRELow 2.6

    Mozilla Firefox 1.5.0.3 allows remote attackers to cause a denial of service via a web page with a large number of IMG elements in which the SRC attribute is a mailto URI. NOTE: another researcher found that the web page caused a temporary browser slowdown instead of a crash.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 11, 2006Microsoft Internet Explorer 5.01 through 6 allows remote attackers to execute arbitrary code via HTML elements with a certain crafted tag, which leads to memoryCVE-2006-1188 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5

    Microsoft Internet Explorer 5.01 through 6 allows remote attackers to execute arbitrary code via HTML elements with a certain crafted tag, which leads to memory corruption.

    Product
    IE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 24, 2005Unknown vulnerabilities in deplate before 0.7.2 have unknown impact, possibly involving elements.rb.CVE-2005-0912 · Other software · Deplate · reported by MITREHigh 7.5

    Unknown vulnerabilities in deplate before 0.7.2 have unknown impact, possibly involving elements.rb.

    Product
    Deplate
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 18, 2004Mozilla allows remote attackers to cause a denial of service (application crash from invalid memory access) via an "unusual combination of visual elements," incCVE-2004-1614 · Computers, phones & browsers · Mozilla · reported by MITREMedium 5

    Mozilla allows remote attackers to cause a denial of service (application crash from invalid memory access) via an "unusual combination of visual elements," including several large MARQUEE tags with large height parameters, as demonstrated by mangleme.

    Product
    Mozilla
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 12, 2003gkrellm-newsticker gkrellm plugin before 0.3-3.1 allows remote attackers to cause a denial of service (crash) via (1) link or (2) title elements that contain muCVE-2003-0206 · Other software · Gkrellm Newsticker · reported by MITREMedium 5

    gkrellm-newsticker gkrellm plugin before 0.3-3.1 allows remote attackers to cause a denial of service (crash) via (1) link or (2) title elements that contain multiple lines.

    Product
    Gkrellm Newsticker
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 2002Multiple SSH2 servers and clients do not properly handle lists with empty elements or strings, which may allow remote attackers to cause a denial of service or CVE-2002-1358 · Network & remote access · Cisco · reported by MITREHigh 10

    Multiple SSH2 servers and clients do not properly handle lists with empty elements or strings, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite.

    Product
    IOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 2002Multiple SSH2 servers and clients do not properly handle packets or data elements with incorrect length specifiers, which may allow remote attackers to cause a CVE-2002-1357 · Network & remote access · Cisco · reported by MITREHigh 10

    Multiple SSH2 servers and clients do not properly handle packets or data elements with incorrect length specifiers, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite.

    Product
    IOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 29, 2002BIND 8.x through 8.3.3 allows remote attackers to cause a denial of service (crash) via SIG RR elements with invalid expiry times, which are removed from the inCVE-2002-1221 · Other software · ISC · reported by MITREMedium 5

    BIND 8.x through 8.3.3 allows remote attackers to cause a denial of service (crash) via SIG RR elements with invalid expiry times, which are removed from the internal BIND database and later cause a null dereference.

    Product
    Bind
    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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