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 8 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
36added in the last 30 days
526new WordPress flaws this week
391,181entries in the database

820 results · page 17 of 17

  • Oct 4, 2002Cross-site scripting vulnerability in PowerBASIC urlcount.cgi, as included in Lil' HTTP web server, allows remote attackers to execute arbitrary web script in oCVE-2002-1008 · Websites & servers · Summit Computer Networks · reported by MITREHigh 7.5

    Cross-site scripting vulnerability in PowerBASIC urlcount.cgi, as included in Lil' HTTP web server, allows remote attackers to execute arbitrary web script in other web browsers via a request to urlcount.cgi that contains the script, which is not filtered when the REPORT capability prints the original request.

    Product
    LIL Http Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2002The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints for an intermediate CA-signed certificate, which allows remote aCVE-2002-0970 · Other software · KDE · reported by MITREHigh 7.5

    The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints for an intermediate CA-signed certificate, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack.

    Product
    Konqueror
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002The Mail Merge Tool in Microsoft Word 2002 for Windows, when Microsoft Access is present on a system, allows remote attackers to execute Visual Basic (VBA) scriCVE-2002-0619 · Email & office · Microsoft · reported by MITREHigh 7.5

    The Mail Merge Tool in Microsoft Word 2002 for Windows, when Microsoft Access is present on a system, allows remote attackers to execute Visual Basic (VBA) scripts within a mail merge document that is saved in HTML format, aka a "Variant of MS00-071, Word Mail Merge Vulnerability" (CVE-2000-0788).

    Product
    Office
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 23, 2002The web interface for Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 uses Base64 encoded usernames and passwords for HTTP basic authenticatCVE-2002-0670 · Other software · Pingtel · reported by MITREHigh 7.5

    The web interface for Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 uses Base64 encoded usernames and passwords for HTTP basic authentication, which allows remote attackers to steal and easily decode the passwords via sniffing.

    Product
    Xpressa
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 18, 2002Buffer overflow in 4D WebServer 6.7.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code via an HTTP request with Basic AuCVE-2002-0578 · Other software · ACI · reported by MITREHigh 7.5

    Buffer overflow in 4D WebServer 6.7.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code via an HTTP request with Basic Authentication containing a long (1) user name or (2) password.

    Product
    4d Webserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 25, 2002config_converters.py in BSCW (Basic Support for Cooperative Work) 3.x and versions before 4.06 allows remote attackers to execute arbitrary commands via shell mCVE-2002-0094 · Other software · Fraunhofer FIT · reported by MITREHigh 7.5

    config_converters.py in BSCW (Basic Support for Cooperative Work) 3.x and versions before 4.06 allows remote attackers to execute arbitrary commands via shell metacharacters in the file name during filename conversion.

    Product
    Bscw
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 25, 2002The default configuration of BSCW (Basic Support for Cooperative Work) 3.x and possibly version 4 enables user self registration, which could allow remote attacCVE-2002-0095 · Other software · Fraunhofer FIT · reported by MITREHigh 7.5

    The default configuration of BSCW (Basic Support for Cooperative Work) 3.x and possibly version 4 enables user self registration, which could allow remote attackers to upload files and possibly join a user community that was intended to be closed.

    Product
    Bscw
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001CentraOne 5.2 and Centra ASP with basic authentication enabled creates world-writable base64 encoded log files, which allows local users to obtain cleartext pasCVE-2001-1550 · Other software · Centra · reported by MITRELow 2.1

    CentraOne 5.2 and Centra ASP with basic authentication enabled creates world-writable base64 encoded log files, which allows local users to obtain cleartext passwords from decoded log files and impersonate users.

    Product
    ASP
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001The default "basic" security setting' in config.php for TWIG webmail 2.7.4 and earlier stores cleartext usernames and passwords in cookies, which could allow atCVE-2001-1537 · Other software · Symfony · reported by MITREHigh 7.5

    The default "basic" security setting' in config.php for TWIG webmail 2.7.4 and earlier stores cleartext usernames and passwords in cookies, which could allow attackers to obtain authentication information and gain privileges.

    Product
    Twig
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001Off-by-one buffer overflow in Basic Authentication in Acme Labs thttpd 1.95 through 2.20 allows remote attackers to cause a denial of service and possibly execuCVE-2001-1496 · Other software · Acme · reported by MITRECritical 9.8

    Off-by-one buffer overflow in Basic Authentication in Acme Labs thttpd 1.95 through 2.20 allows remote attackers to cause a denial of service and possibly execute arbitrary code.

    Product
    Thttpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 9, 2001The Basic Security Module (BSM) for Solaris 2.5.1, 2.6, 7, and 8 does not log anonymous FTP access, which allows remote attackers to hide their activities, possCVE-2001-1414 · Other software · SUN · reported by MITREHigh 7.5

    The Basic Security Module (BSM) for Solaris 2.5.1, 2.6, 7, and 8 does not log anonymous FTP access, which allows remote attackers to hide their activities, possibly when certain BSM audit files are not present under the FTP root.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 16, 2001slapd in OpenLDAP 1.x before 1.2.12, and 2.x before 2.0.8, allows remote attackers to cause a denial of service (crash) via an invalid Basic Encoding Rules (BERCVE-2001-0977 · Other software · Mandrakesoft · reported by MITREMedium 5

    slapd in OpenLDAP 1.x before 1.2.12, and 2.x before 2.0.8, allows remote attackers to cause a denial of service (crash) via an invalid Basic Encoding Rules (BER) length field.

    Product
    Mandrake Single Network Firewall
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2001Buffer overflow in VB-TSQL debugger object (vbsdicli.exe) in Visual Studio 6.0 Enterprise Edition allows remote attackers to execute arbitrary commands.CVE-2001-0153 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.5

    Buffer overflow in VB-TSQL debugger object (vbsdicli.exe) in Visual Studio 6.0 Enterprise Edition allows remote attackers to execute arbitrary commands.

    Product
    Visual Basic
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2000The Mail Merge tool in Microsoft Word does not prompt the user before executing Visual Basic (VBA) scripts in an Access database, which could allow an attacker CVE-2000-0788 · Email & office · Microsoft · reported by MITREHigh 10

    The Mail Merge tool in Microsoft Word does not prompt the user before executing Visual Basic (VBA) scripts in an Access database, which could allow an attacker to execute arbitrary commands.

    Product
    Access
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 13, 2000IIS 4.0 allows remote attackers to obtain the internal IP address of the server via an HTTP 1.0 request for a web page which is protected by basic authenticatioCVE-2000-0649 · Computers, phones & browsers · Microsoft · reported by MITRELow 2.6

    IIS 4.0 allows remote attackers to obtain the internal IP address of the server via an HTTP 1.0 request for a web page which is protected by basic authentication and has no realm defined.

    Product
    Internet Information Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 21, 2000IIS allows local users to cause a denial of service via invalid regular expressions in a Visual Basic script in an ASP page.CVE-2000-0115 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    IIS allows local users to cause a denial of service via invalid regular expressions in a Visual Basic script in an ASP page.

    Product
    Internet Information Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 1, 1999Buffer overflow in Netscape Enterprise Server and Netscape FastTrack Server allows remote attackers to gain privileges via the HTTP Basic Authentication proceduCVE-1999-0853 · Other software · Netscape · reported by MITREHigh 10

    Buffer overflow in Netscape Enterprise Server and Netscape FastTrack Server allows remote attackers to gain privileges via the HTTP Basic Authentication procedure.

    Product
    Enterprise Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 1, 1999Internet Explorer 4.x or 5.x with Word 97 allows arbitrary execution of Visual Basic programs to the IE client through the Word 97 template, which doesn't warn CVE-1999-0354 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.5

    Internet Explorer 4.x or 5.x with Word 97 allows arbitrary execution of Visual Basic programs to the IE client through the Word 97 template, which doesn't warn the user that the template contains executable content. Also applies to Outlook when the client views a malicious email message.

    Product
    Internet Explorer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 19, 1999Triactive Remote Manager with Basic authentication enabled stores the username and password in cleartext in registry keys, which could allow local users to gainCVE-1999-1372 · Other software · Triactive · reported by MITREMedium 4.6

    Triactive Remote Manager with Basic authentication enabled stores the username and password in cleartext in registry keys, which could allow local users to gain privileges.

    Product
    Remote Management
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 1, 1999The Forms 2.0 ActiveX control (included with Visual Basic for Applications 5.0) can be used to read text from a user's clipboard when the user accesses documentCVE-1999-0384 · Email & office · Microsoft · reported by MITREMedium 4.6

    The Forms 2.0 ActiveX control (included with Visual Basic for Applications 5.0) can be used to read text from a user's clipboard when the user accesses documents with ActiveX content.

    Product
    Office
    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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