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 36 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

23 results

  • Apr 28, 2008BadBlue 2.72 Personal Edition stores multiple programs in the web document root with insufficient access control, which allows remote attackers to (1) cause a dCVE-2008-2003 · Other software · Badblue · reported by MITREHigh 7.5

    BadBlue 2.72 Personal Edition stores multiple programs in the web document root with insufficient access control, which allows remote attackers to (1) cause a denial of service via multiple invocations of uninst.exe, and have an unknown impact via (2) badblue.exe and (3) dyndns.exe. NOTE: this can be leveraged for arbitrary remote code execution in conjunction with CVE-2007-6378.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 14, 2007BadBlue 2.72b and earlier allows remote attackers to obtain sensitive information via an invalid browse parameter, which reveals the installation path in an errCVE-2007-6379 · Other software · Badblue · reported by MITREMedium 5

    BadBlue 2.72b and earlier allows remote attackers to obtain sensitive information via an invalid browse parameter, which reveals the installation path in an error message.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 14, 2007Directory traversal vulnerability in upload.dll in BadBlue 2.72b and earlier allows remote attackers to create or overwrite arbitrary files via a ..CVE-2007-6378 · Other software · Badblue · reported by MITREHigh 7.5

    Directory traversal vulnerability in upload.dll in BadBlue 2.72b and earlier allows remote attackers to create or overwrite arbitrary files via a .. (dot dot) in the filename parameter.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 14, 2007Stack-based buffer overflow in the PassThru functionality in ext.dll in BadBlue 2.72b and earlier allows remote attackers to execute arbitrary code via a long qCVE-2007-6377 · Other software · Badblue · reported by MITREHigh 7.5

    Stack-based buffer overflow in the PassThru functionality in ext.dll in BadBlue 2.72b and earlier allows remote attackers to execute arbitrary code via a long query string.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Buffer overflow in ext.dll in BadBlue 2.55 allows remote attackers to execute arbitrary code via a long mfcisapicommand parameter.CVE-2005-0595 · Other software · Working Resources Inc. · reported by MITREHigh 7.5

    Buffer overflow in ext.dll in BadBlue 2.55 allows remote attackers to execute arbitrary code via a long mfcisapicommand parameter.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004BadBlue 2.4 allows remote attackers to obtain the location of the server installation path via a request for phptest.php, which includes the pathname in the souCVE-2004-2374 · Other software · Working Resources Inc. · reported by MITREMedium 5

    BadBlue 2.4 allows remote attackers to obtain the location of the server installation path via a request for phptest.php, which includes the pathname in the source of the resulting HTML.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 20, 2004BadBlue 2.5 allows remote attackers to cause a denial of service (refuse HTTP connections) via a large number of connections from the same IP address.CVE-2004-1727 · Other software · Working Resources Inc. · reported by MITREMedium 5

    BadBlue 2.5 allows remote attackers to cause a denial of service (refuse HTTP connections) via a large number of connections from the same IP address.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 9, 2003The ISAPI extension in BadBlue 1.7 through 2.2, and possibly earlier versions, modifies the first two letters of a filename extension after performing a securitCVE-2003-0332 · Other software · Working Resources Inc. · reported by MITREHigh 7.6

    The ISAPI extension in BadBlue 1.7 through 2.2, and possibly earlier versions, modifies the first two letters of a filename extension after performing a security check, which allows remote attackers to bypass authentication via a filename with a .ats extension instead of a .hts extension.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 31, 2003BadBlue 1.7 allows remote attackers to bypass password protections for directories and files via an HTTP request containing an extra / (slash).CVE-2002-1541 · Other software · Working Resources Inc. · reported by MITREHigh 7.5

    BadBlue 1.7 allows remote attackers to bypass password protections for directories and files via an HTTP request containing an extra / (slash).

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Cross-site scripting vulnerability (XSS) in BadBlue Enterprise Edition and Personal Edition 1.7 and 1.7.2 allows remote attackers to execute arbitrary script asCVE-2002-1685 · Other software · Working Resources Inc. · reported by MITREMedium 4.3

    Cross-site scripting vulnerability (XSS) in BadBlue Enterprise Edition and Personal Edition 1.7 and 1.7.2 allows remote attackers to execute arbitrary script as other users by injecting script into ext.dll ISAPI.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Cross-site scripting (XSS) vulnerability in BadBlue Personal Edition 1.7.3 allows remote attackers to execute arbitrary script as other users by injecting scripCVE-2002-1683 · Other software · Working Resources Inc. · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in BadBlue Personal Edition 1.7.3 allows remote attackers to execute arbitrary script as other users by injecting script into the cleanSearchString() function.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Directory traversal vulnerability in (1) Deerfield D2Gfx 1.0.2 or (2) BadBlue Enterprise Edition 1.5.x and BadBlue Personal Edition 1.5.6 allows remote attackerCVE-2002-1684 · Other software · Deerfield · reported by MITREMedium 5

    Directory traversal vulnerability in (1) Deerfield D2Gfx 1.0.2 or (2) BadBlue Enterprise Edition 1.5.x and BadBlue Personal Edition 1.5.6 allows remote attackers to read arbitrary files via a ../ (dot dot slash) in the script used to read Microsoft Office documents.

    Product
    D2gfx
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Working Resources Inc.CVE-2002-2170 · Other software · Working Resources Inc. · reported by MITREHigh 7.5

    Working Resources Inc. BadBlue Enterprise Edition 1.7 through 1.74 attempts to restrict administrator actions to the IP address of the local host, but does not provide additional authentication, which allows remote attackers to execute arbitrary code via a web page containing an HTTP POST request that accesses the dir.hts page on the localhost and adds an entire hard drive to be shared.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002soinfo.php in BadBlue 1.7.1 calls the phpinfo function, which allows remote attackers to gain sensitive information including ODBC passwords.CVE-2002-2289 · Other software · Working Resources Inc. · reported by MITREMedium 5

    soinfo.php in BadBlue 1.7.1 calls the phpinfo function, which allows remote attackers to gain sensitive information including ODBC passwords.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002BadBlue server allows remote attackers to read restricted files, such as EXT.INI, via an HTTP request that contains a hex-encoded null byte.CVE-2002-1021 · Other software · Working Resources Inc. · reported by MITREMedium 5

    BadBlue server allows remote attackers to read restricted files, such as EXT.INI, via an HTTP request that contains a hex-encoded null byte.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002BadBlue server allows remote attackers to cause a denial of service (crash) via an HTTP GET request without a URI.CVE-2002-1023 · Other software · Working Resources Inc. · reported by MITREMedium 5

    BadBlue server allows remote attackers to cause a denial of service (crash) via an HTTP GET request without a URI.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002BadBlue server stores passwords in plaintext in the ext.ini file, which could allow local and possibly remote attackers to gain privileges.CVE-2002-1022 · Other software · Working Resources Inc. · reported by MITREHigh 7.5

    BadBlue server stores passwords in plaintext in the ext.ini file, which could allow local and possibly remote attackers to gain privileges.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002BadBlue 1.7.0 allows remote attackers to list the contents of directories via a URL with an encoded '%' character at the end.CVE-2002-0800 · Other software · Working Resources Inc. · reported by MITREMedium 5

    BadBlue 1.7.0 allows remote attackers to list the contents of directories via a URL with an encoded '%' character at the end.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2002Cross-site scripting vulnerability in BadBlue before 1.6.1 beta allows remote attackers to execute arbitrary script and possibly additional commands via a URL tCVE-2002-0326 · Other software · Working Resources Inc. · reported by MITREHigh 7.5

    Cross-site scripting vulnerability in BadBlue before 1.6.1 beta allows remote attackers to execute arbitrary script and possibly additional commands via a URL that contains Javascript.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2002Directory traversal vulnerability in BadBlue before 1.6.1 allows remote attackers to read arbitrary files via a ...CVE-2002-0325 · Other software · Working Resources Inc. · reported by MITREMedium 5

    Directory traversal vulnerability in BadBlue before 1.6.1 allows remote attackers to read arbitrary files via a ... (modified dot dot) in the URL.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 22, 2001BadBlue Personal Edition v1.02 beta allows remote attackers to read source code for executable programs by appending a %00 (null byte) to the request.CVE-2001-1140 · Other software · Working Resources Inc. · reported by MITREMedium 5

    BadBlue Personal Edition v1.02 beta allows remote attackers to read source code for executable programs by appending a %00 (null byte) to the request.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2001Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a denial of service and possibly execute arbitrary commands via CVE-2001-0277 · Other software · Working Resources Inc. · reported by MITREHigh 10

    Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP GET request.

    Product
    Badblue
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2001ext.dll in BadBlue 1.02.07 Personal Edition web server allows remote attackers to determine the physical path of the server by directly calling ext.dll without CVE-2001-0276 · Other software · Working Resources Inc. · reported by MITREMedium 6.4

    ext.dll in BadBlue 1.02.07 Personal Edition web server allows remote attackers to determine the physical path of the server by directly calling ext.dll without any arguments, which produces an error message that contains the path.

    Product
    Badblue
    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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