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
35added in the last 30 days
585new WordPress flaws this week
391,310entries in the database

1,382 results · page 28 of 28

  • Jan 9, 2001document.d2w CGI program in the IBM Net.Data db2www package allows remote attackers to determine the physical path of the web server by sending a nonexistent coCVE-2000-1110 · Other software · IBM · reported by MITREMedium 5

    document.d2w CGI program in the IBM Net.Data db2www package allows remote attackers to determine the physical path of the web server by sending a nonexistent command to the program.

    Product
    Net.data
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001bb-hist.sh, bb-histlog.sh, bb-hostsvc.sh, bb-rep.sh, bb-replog.sh, and bb-ack.sh in Big Brother (BB) before 1.5d3 allows remote attackers to determine the existCVE-2000-1177 · Other software · Bb4 · reported by MITREMedium 5

    bb-hist.sh, bb-histlog.sh, bb-hostsvc.sh, bb-rep.sh, bb-replog.sh, and bb-ack.sh in Big Brother (BB) before 1.5d3 allows remote attackers to determine the existence of files and user ID's by specifying the target file in the HISTFILE parameter.

    Product
    BIG Brother Network Monitor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001Recourse ManTrap 1.6 hides the first 4 processes that run on a Solaris system, which allows attackers to determine that they are in a honeypot system.CVE-2000-1143 · Other software · Recourse Technologies · reported by MITRELow 2.1

    Recourse ManTrap 1.6 hides the first 4 processes that run on a Solaris system, which allows attackers to determine that they are in a honeypot system.

    Product
    Mantrap
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001Recourse ManTrap 1.6 generates an error when an attacker cd's to /proc/self/cwd and executes the pwd command, which allows attackers to determine that they are CVE-2000-1142 · Other software · Recourse Technologies · reported by MITRELow 2.1

    Recourse ManTrap 1.6 generates an error when an attacker cd's to /proc/self/cwd and executes the pwd command, which allows attackers to determine that they are in a honeypot system.

    Product
    Mantrap
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001Recourse ManTrap 1.6 modifies the kernel so that ".." does not appear in the /proc listing, which allows attackers to determine that they are in a honeypot systCVE-2000-1141 · Other software · Recourse Technologies · reported by MITRELow 2.1

    Recourse ManTrap 1.6 modifies the kernel so that ".." does not appear in the /proc listing, which allows attackers to determine that they are in a honeypot system.

    Product
    Mantrap
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001Recourse ManTrap 1.6 does not properly hide processes from attackers, which could allow attackers to determine that they are in a honeypot system by comparing tCVE-2000-1140 · Other software · Recourse Technologies · reported by MITRELow 2.1

    Recourse ManTrap 1.6 does not properly hide processes from attackers, which could allow attackers to determine that they are in a honeypot system by comparing the results from kill commands with the process listing in the /proc filesystem.

    Product
    Mantrap
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001The Extended Control List (ECL) feature of the Java Virtual Machine (JVM) in Lotus Notes Client R5 allows malicious web site operators to determine the existencCVE-2000-1117 · Other software · IBM · reported by MITREMedium 5

    The Extended Control List (ECL) feature of the Java Virtual Machine (JVM) in Lotus Notes Client R5 allows malicious web site operators to determine the existence of files on the client by measuring delays in the execution of the getSystemResource method.

    Product
    Lotus Notes
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001The ixsso.query ActiveX Object is marked as safe for scripting, which allows malicious web site operators to embed a script that remotely determines the existenCVE-2000-1105 · Computers, phones & browsers · Microsoft · reported by MITREMedium 4.3

    The ixsso.query ActiveX Object is marked as safe for scripting, which allows malicious web site operators to embed a script that remotely determines the existence of files on visiting Windows 2000 systems that have Indexing Services enabled.

    Product
    Indexing Service
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2000The POP3 server in FTGate returns an -ERR code after receiving an invalid USER request, which makes it easier for remote attackers to determine valid usernames CVE-2000-1237 · Other software · Floosietek · reported by MITREMedium 5

    The POP3 server in FTGate returns an -ERR code after receiving an invalid USER request, which makes it easier for remote attackers to determine valid usernames and conduct brute force password guessing.

    Product
    Ftgate
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 11, 2000CS&T CorporateTime for the Web returns different error messages for invalid usernames and invalid passwords, which allows remote attackers to determine valid usCVE-2000-1030 · Other software · Csandt · reported by MITREMedium 5

    CS&T CorporateTime for the Web returns different error messages for invalid usernames and invalid passwords, which allows remote attackers to determine valid usernames on the server.

    Product
    Corporatetime For The Web
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 11, 2000Cisco Secure PIX Firewall 5.2(2) allows remote attackers to determine the real IP address of a target FTP server by flooding the server with PASV requests, whicCVE-2000-1027 · Network & remote access · Cisco · reported by MITREMedium 5

    Cisco Secure PIX Firewall 5.2(2) allows remote attackers to determine the real IP address of a target FTP server by flooding the server with PASV requests, which includes the real IP address in the response when passive mode is established.

    Product
    PIX Firewall Software
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2000The shtml.exe component of Microsoft FrontPage 2000 Server Extensions 1.1 allows remote attackers to determine the physical path of the server components by reqCVE-2000-0710 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    The shtml.exe component of Microsoft FrontPage 2000 Server Extensions 1.1 allows remote attackers to determine the physical path of the server components by requesting an invalid URL whose name includes a standard DOS device name.

    Product
    Frontpage
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 8, 2000Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a ..CVE-2000-0640 · Other software · Steve Poulsen · reported by MITREHigh 7.5

    Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a .. (dot dot) attack, which provides different error messages depending on whether the file exists or not.

    Product
    Guildftpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2000xterm, Eterm, and rxvt allow an attacker to cause a denial of service by embedding certain escape characters which force the window to be resized.CVE-2000-0476 · Other software · Michael Jennings · reported by MITREMedium 5

    xterm, Eterm, and rxvt allow an attacker to cause a denial of service by embedding certain escape characters which force the window to be resized.

    Product
    Eterm
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 6, 2000The shtml.exe program in the FrontPage extensions package of IIS 4.0 and 5.0 allows remote attackers to determine the physical path of HTML, HTM, ASP, and SHTMLCVE-2000-0413 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    The shtml.exe program in the FrontPage extensions package of IIS 4.0 and 5.0 allows remote attackers to determine the physical path of HTML, HTM, ASP, and SHTML files by requesting a file that does not exist, which generates an error message that reveals the path.

    Product
    Frontpage
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 11, 2000Firewall-1 3.0 and 4.0 leaks packets with private IP address information, which could allow remote attackers to determine the real IP address of the host that iCVE-2000-0181 · Other software · Checkpoint · reported by MITREMedium 5

    Firewall-1 3.0 and 4.0 leaks packets with private IP address information, which could allow remote attackers to determine the real IP address of the host that is making the connection.

    Product
    Firewall-1
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2000The default installation of Caldera OpenLinux 2.3 includes the CGI program rpm_query, which allows remote attackers to determine what packages are installed on CVE-2000-0192 · Other software · Caldera · reported by MITREMedium 5

    The default installation of Caldera OpenLinux 2.3 includes the CGI program rpm_query, which allows remote attackers to determine what packages are installed on the system.

    Product
    Openlinux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 1, 2000ColdFusion Server 4.x allows remote attackers to determine the real pathname of the server via an HTTP request to the application.cfm or onrequestend.cfm files.CVE-2000-0189 · Websites & servers · Allaire · reported by MITREMedium 5

    ColdFusion Server 4.x allows remote attackers to determine the real pathname of the server via an HTTP request to the application.cfm or onrequestend.cfm files.

    Product
    Coldfusion Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 29, 2000The default configuration of Serv-U 2.5d and earlier allows remote attackers to determine the real pathname of the server by requesting a URL for a directory orCVE-2000-0176 · Other software · CAT Soft · reported by MITREMedium 5

    The default configuration of Serv-U 2.5d and earlier allows remote attackers to determine the real pathname of the server by requesting a URL for a directory or file that does not exist.

    Product
    Serv-u
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 3, 2000Frontpage Server Extensions allows remote attackers to determine the physical path of a virtual directory via a GET request to the htimage.exe CGI program.CVE-2000-0122 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    Frontpage Server Extensions allows remote attackers to determine the physical path of a virtual directory via a GET request to the htimage.exe CGI program.

    Product
    Frontpage
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 2, 2000Frontpage Server Extensions allows remote attackers to determine the name of the anonymous account via an RPC POST request to shtml.dll in the /_vti_bin/ virtuaCVE-2000-0114 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    Frontpage Server Extensions allows remote attackers to determine the name of the anonymous account via an RPC POST request to shtml.dll in the /_vti_bin/ virtual directory.

    Product
    Internet Information Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 26, 2000Microsoft Index Server allows remote attackers to determine the real path for a web directory via a request to an Internet Data Query file that does not exist.CVE-2000-0098 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    Microsoft Index Server allows remote attackers to determine the real path for a web directory via a request to an Internet Data Query file that does not exist.

    Product
    Index Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2000The PMTU discovery procedure used by HP-UX 10.30 and 11.00 for determining the optimum MTU generates large amounts of traffic in response to small packets, alloCVE-2000-0095 · Other software · HP · reported by MITREMedium 5

    The PMTU discovery procedure used by HP-UX 10.30 and 11.00 for determining the optimum MTU generates large amounts of traffic in response to small packets, allowing remote attackers to cause the system to be used as a packet amplifier.

    Product
    Hp-ux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 18, 2000The W3C CERN httpd HTTP server allows remote attackers to determine the real pathnames of some commands via a request for a nonexistent URL.CVE-2000-0079 · Other software · W3c · reported by MITREHigh 7.5

    The W3C CERN httpd HTTP server allows remote attackers to determine the real pathnames of some commands via a request for a nonexistent URL.

    Product
    Cern Httpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 13, 2000WebSite Pro allows remote attackers to determine the real pathname of webdirectories via a malformed URL request.CVE-2000-0066 · Other software · Oreilly · reported by MITREMedium 5

    WebSite Pro allows remote attackers to determine the real pathname of webdirectories via a malformed URL request.

    Product
    Website Professional
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 19, 1999Groupwise web server GWWEB.EXE allows remote attackers to determine the real path of the web server via the HELP parameter.CVE-1999-1006 · Other software · Novell · reported by MITREMedium 5

    Groupwise web server GWWEB.EXE allows remote attackers to determine the real path of the web server via the HELP parameter.

    Product
    Groupwise
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 1, 1999Lotus Domino HTTP server allows remote attackers to determine the real path of the server via a request to a non-existent script in /cgi-bin.CVE-2000-0021 · Other software · Lotus · reported by MITREMedium 5

    Lotus Domino HTTP server allows remote attackers to determine the real path of the server via a request to a non-existent script in /cgi-bin.

    Product
    Domino Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 1999Falcon web server allows remote attackers to determine the absolute path of the web root via long file names.CVE-1999-0882 · Other software · Falcon · reported by MITREMedium 5

    Falcon web server allows remote attackers to determine the absolute path of the web root via long file names.

    Product
    Falcon Web Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 8, 1999Sudo 1.5 in Debian Linux 2.1 and Red Hat 6.0 allows local users to determine the existence of arbitrary files by attempting to execute the target filename as a CVE-1999-1496 · Other software · Todd Miller · reported by MITRELow 2.1

    Sudo 1.5 in Debian Linux 2.1 and Red Hat 6.0 allows local users to determine the existence of arbitrary files by attempting to execute the target filename as a program, which generates a different error message when the file does not exist.

    Product
    Sudo
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 1, 1999ICQ99 ICQ web server build 1701 with "Active Homepage" enabled generates allows remote attackers to determine the existence of files on the server by comparing CVE-1999-1418 · Other software · Mirabilis · reported by MITREMedium 5

    ICQ99 ICQ web server build 1701 with "Active Homepage" enabled generates allows remote attackers to determine the existence of files on the server by comparing server responses when a file exists ("404 Forbidden") versus when a file does not exist ("404 not found").

    Product
    ICQ Web Front
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 18, 1999Vulnerability in eterm 0.8.8 in Debian GNU/Linux allows an attacker to gain root privileges.CVE-2000-0367 · Other software · Michael Jennings · reported by MITREHigh 7.2

    Vulnerability in eterm 0.8.8 in Debian GNU/Linux allows an attacker to gain root privileges.

    Product
    Eterm
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 26, 1999In IIS, an attacker could determine a real path using a request for a non-existent URL that would be interpreted by Perl (perl.exe).CVE-1999-0450 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.5

    In IIS, an attacker could determine a real path using a request for a non-existent URL that would be interpreted by Perl (perl.exe).

    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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