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 7 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.

1,766exploited flaws on CISA’s list
33added in the last 30 days
557new WordPress flaws this week
391,528entries in the database

2,813 results · page 54 of 57

  • Jun 21, 2000NetWin dMailWeb and cwMail 2.6i and earlier allows remote attackers to cause a denial of service via a long POP parameter (pophost).CVE-2000-0608 · Other software · Netwin · reported by MITREMedium 5

    NetWin dMailWeb and cwMail 2.6i and earlier allows remote attackers to cause a denial of service via a long POP parameter (pophost).

    Product
    Cwmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2000Buffer overflow in fld program in Kanji on Console (KON) package on Linux may allow local users to gain root privileges via an input file containing long CHARSECVE-2000-0607 · Other software · Debian · reported by MITREHigh 7.2

    Buffer overflow in fld program in Kanji on Console (KON) package on Linux may allow local users to gain root privileges via an input file containing long CHARSET_REGISTRY or CHARSET_ENCODING settings.

    Product
    Debian Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2000NetWin dMailWeb and cwMail 2.6g and earlier allows remote attackers to cause a denial of service via a long username parameter.CVE-2000-0609 · Other software · Netwin · reported by MITREMedium 5

    NetWin dMailWeb and cwMail 2.6g and earlier allows remote attackers to cause a denial of service via a long username parameter.

    Product
    Cwmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 19, 2000Net Tools PKI Server allows remote attackers to cause a denial of service via a long HTTP request.CVE-2000-0529 · Other software · Network Associates · reported by MITREMedium 5

    Net Tools PKI Server allows remote attackers to cause a denial of service via a long HTTP request.

    Product
    NET Tools PKI Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 19, 2000Buffer overflow in WebBBS 1.15 allows remote attackers to execute arbitrary commands via a long HTTP GET request.CVE-2000-0561 · Other software · International Telecommunications · reported by MITREHigh 7.5

    Buffer overflow in WebBBS 1.15 allows remote attackers to execute arbitrary commands via a long HTTP GET request.

    Product
    International Telecommunications Webbbs
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 16, 2000Dragon FTP server allows remote attackers to cause a denial of service via a long USER command.CVE-2000-0479 · Other software · Shadow OP Software · reported by MITREMedium 5

    Dragon FTP server allows remote attackers to cause a denial of service via a long USER command.

    Product
    Dragon Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 16, 2000Dragon telnet server allows remote attackers to cause a denial of service via a long username.CVE-2000-0480 · Other software · Shadow OP Software · reported by MITREMedium 5

    Dragon telnet server allows remote attackers to cause a denial of service via a long username.

    Product
    Dragon Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2000Buffer overflow in AnalogX SimpleServer 1.05 allows a remote attacker to cause a denial of service via a long GET request for a program in the cgi-bin directoryCVE-2000-0473 · Other software · Analogx · reported by MITREHigh 7.5

    Buffer overflow in AnalogX SimpleServer 1.05 allows a remote attacker to cause a denial of service via a long GET request for a program in the cgi-bin directory.

    Product
    Simpleserver WWW
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2000Buffer overflow in Norton Antivirus for Exchange (NavExchange) allows remote attackers to cause a denial of service via a .zip file that contains long file nameCVE-2000-0477 · Other software · Symantec · reported by MITREMedium 5

    Buffer overflow in Norton Antivirus for Exchange (NavExchange) allows remote attackers to cause a denial of service via a .zip file that contains long file names.

    Product
    Norton Antivirus
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2000Buffer overflow in ufsrestore in Solaris 8 and earlier allows local users to gain root privileges via a long pathname.CVE-2000-0471 · Other software · SUN · reported by MITREHigh 7.2

    Buffer overflow in ufsrestore in Solaris 8 and earlier allows local users to gain root privileges via a long pathname.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 7, 2000ColdFusion Administrator for ColdFusion 4.5.1 and earlier allows remote attackers to cause a denial of service via a long login password.CVE-2000-0538 · Websites & servers · Allaire · reported by MITREMedium 5

    ColdFusion Administrator for ColdFusion 4.5.1 and earlier allows remote attackers to cause a denial of service via a long login password.

    Product
    Coldfusion Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 7, 2000Buffer overflow in restore program 0.4b17 and earlier in dump package allows local users to execute arbitrary commands via a long tape name.CVE-2000-0520 · Other software · Stelian · reported by MITREHigh 7.2

    Buffer overflow in restore program 0.4b17 and earlier in dump package allows local users to execute arbitrary commands via a long tape name.

    Product
    POP Dump
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 7, 2000Buffer overflow in the HTTP proxy server for the i-drive Filo software allows remote attackers to execute arbitrary commands via a long HTTP GET request.CVE-2000-0376 · Other software · I-drive · reported by MITREHigh 10

    Buffer overflow in the HTTP proxy server for the i-drive Filo software allows remote attackers to execute arbitrary commands via a long HTTP GET request.

    Product
    Filo
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 6, 2000Buffer overflow in the logging feature of EServ 2.9.2 and earlier allows an attacker to execute arbitrary commands via a long MKD command.CVE-2000-0523 · Other software · Etype · reported by MITREHigh 10

    Buffer overflow in the logging feature of EServ 2.9.2 and earlier allows an attacker to execute arbitrary commands via a long MKD command.

    Product
    Eserv
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 5, 2000Buffer overflow in the web interface for Cmail 2.4.7 allows remote attackers to execute arbitrary commands via a long GET request.CVE-2000-0557 · Other software · Computalynx · reported by MITREHigh 10

    Buffer overflow in the web interface for Cmail 2.4.7 allows remote attackers to execute arbitrary commands via a long GET request.

    Product
    Cmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2000Buffer overflow in the NetWin DSMTP 2.7q in the NetWin dmail package allows remote attackers to execute arbitrary commands via a long ETRN request.CVE-2000-0490 · Other software · Netwin · reported by MITREHigh 10

    Buffer overflow in the NetWin DSMTP 2.7q in the NetWin dmail package allows remote attackers to execute arbitrary commands via a long ETRN request.

    Product
    Dmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2000Buffer overflow in Linux splitvt 1.6.3 and earlier allows local users to gain root privileges via a long password in the screen locking function.CVE-2000-0467 · Other software · SAM Lantinga · reported by MITREHigh 7.2

    Buffer overflow in Linux splitvt 1.6.3 and earlier allows local users to gain root privileges via a long password in the screen locking function.

    Product
    Splitvt
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2000Buffer overflows in the finger and whois demonstration scripts in Sambar Server 4.3 allow remote attackers to execute arbitrary commands via a long hostname.CVE-2000-0509 · Other software · Sambar · reported by MITREHigh 10

    Buffer overflows in the finger and whois demonstration scripts in Sambar Server 4.3 allow remote attackers to execute arbitrary commands via a long hostname.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2000Imate Webmail Server 2.5 allows remote attackers to cause a denial of service via a long HELO command.CVE-2000-0507 · Other software · Concatus · reported by MITREMedium 5

    Imate Webmail Server 2.5 allows remote attackers to cause a denial of service via a long HELO command.

    Product
    Imate Webmail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 30, 2000Buffer overflow in Cisco TACACS+ tac_plus server allows remote attackers to cause a denial of service via a malformed packet with a long length field.CVE-2000-0486 · Network & remote access · Cisco · reported by MITREMedium 5

    Buffer overflow in Cisco TACACS+ tac_plus server allows remote attackers to cause a denial of service via a malformed packet with a long length field.

    Product
    IOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 30, 2000Buffer overflow in ITHouse mail server 1.04 allows remote attackers to execute arbitrary commands via a long RCPT TO mail command.CVE-2000-0488 · Other software · Ithouse · reported by MITREHigh 10

    Buffer overflow in ITHouse mail server 1.04 allows remote attackers to execute arbitrary commands via a long RCPT TO mail command.

    Product
    Ithouse Mail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 29, 2000The guestbook CGI program in ICQ Web Front service for ICQ 2000a, 99b, and others allows remote attackers to cause a denial of service via a URL with a long namCVE-2000-0564 · Other software · Mirabilis · reported by MITREMedium 5

    The guestbook CGI program in ICQ Web Front service for ICQ 2000a, 99b, and others allows remote attackers to cause a denial of service via a URL with a long name parameter.

    Product
    ICQ
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 29, 2000Buffer overflow in xlockmore xlock program version 4.16 and earlier allows local users to read sensitive data from memory via a long -mode option.CVE-2000-0455 · Other software · David Bagley · reported by MITRELow 2.1

    Buffer overflow in xlockmore xlock program version 4.16 and earlier allows local users to read sensitive data from memory via a long -mode option.

    Product
    Xlock
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 27, 2000Buffer overflow in KDE kdesud on Linux allows local uses to gain privileges via a long DISPLAY environmental variable.CVE-2000-0460 · Other software · KDE · reported by MITREHigh 7.2

    Buffer overflow in KDE kdesud on Linux allows local uses to gain privileges via a long DISPLAY environmental variable.

    Product
    KDE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 24, 2000Buffer overflow in MDBMS database server allows remote attackers to execute arbitrary commands via a long string.CVE-2000-0446 · Other software · Marty Bochane · reported by MITREHigh 7.5

    Buffer overflow in MDBMS database server allows remote attackers to execute arbitrary commands via a long string.

    Product
    Mdbms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 24, 2000Buffer overflow in wconsole.dll in Rockliffe MailSite Management Agent allows remote attackers to execute arbitrary commands via a long query_string parameter iCVE-2000-0398 · Other software · Rockliffe · reported by MITREHigh 10

    Buffer overflow in wconsole.dll in Rockliffe MailSite Management Agent allows remote attackers to execute arbitrary commands via a long query_string parameter in the HTTP GET request.

    Product
    Mailsite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 24, 2000Buffer overflow in MDaemon POP server allows remote attackers to cause a denial of service via a long user name.CVE-2000-0399 · Other software · Alt-n · reported by MITREMedium 5

    Buffer overflow in MDaemon POP server allows remote attackers to cause a denial of service via a long user name.

    Product
    Mdaemon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 22, 2000Buffer overflow in fdmount on Linux systems allows local users in the "floppy" group to execute arbitrary commands via a long mountpoint parameter.CVE-2000-0438 · Other software · Caldera · reported by MITREHigh 7.2

    Buffer overflow in fdmount on Linux systems allows local users in the "floppy" group to execute arbitrary commands via a long mountpoint parameter.

    Product
    Openlinux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 18, 2000Buffer overflow in the ESMTP service of Lotus Domino Server 5.0.1 allows remote attackers to cause a denial of service via a long MAIL FROM command.CVE-2000-0452 · Other software · Lotus · reported by MITREMedium 5

    Buffer overflow in the ESMTP service of Lotus Domino Server 5.0.1 allows remote attackers to cause a denial of service via a long MAIL FROM command.

    Product
    Domino Enterprise Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 17, 2000xsoldier program allows local users to gain root access via a long argument.CVE-1999-1008 · Other software · Freebsd · reported by MITREHigh 7.2

    xsoldier program allows local users to gain root access via a long argument.

    Product
    Freebsd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 17, 2000The HTTP administration interface to the Cayman 3220-H DSL router allows remote attackers to cause a denial of service via a long username or password.CVE-2000-0417 · Other software · Cayman · reported by MITREMedium 5

    The HTTP administration interface to the Cayman 3220-H DSL router allows remote attackers to cause a denial of service via a long username or password.

    Product
    3220-h DSL Router
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 16, 2000Buffer overflow in CProxy 3.3 allows remote users to cause a denial of service via a long HTTP request.CVE-2000-0395 · Other software · Computalynx · reported by MITREMedium 5

    Buffer overflow in CProxy 3.3 allows remote users to cause a denial of service via a long HTTP request.

    Product
    Cproxy Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 12, 2000Buffer overflow in Outlook Express 4.x allows attackers to cause a denial of service via a mail or news message that has a .jpg or .bmp attachment with a long fCVE-2000-0415 · Email & office · Microsoft · reported by MITREMedium 5

    Buffer overflow in Outlook Express 4.x allows attackers to cause a denial of service via a mail or news message that has a .jpg or .bmp attachment with a long file name.

    Product
    Outlook
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 12, 2000Buffer overflow in Solaris netpr program allows local users to execute arbitrary commands via a long -p option.CVE-2000-0407 · Other software · SUN · reported by MITREHigh 7.2

    Buffer overflow in Solaris netpr program allows local users to execute arbitrary commands via a long -p option.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 11, 2000IIS 4.05 and 5.0 allow remote attackers to cause a denial of service via a long, complex URL that appears to contain a large number of file extensions, aka the CVE-2000-0408 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    IIS 4.05 and 5.0 allow remote attackers to cause a denial of service via a long, complex URL that appears to contain a large number of file extensions, aka the "Malformed Extension Data in URL" vulnerability.

    Product
    Internet Information Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 5, 2000Buffer overflow in Netwin DNEWSWEB CGI program allows remote attackers to execute arbitrary commands via long parameters such as group, cmd, and utag.CVE-2000-0423 · Other software · Netwin · reported by MITREMedium 5

    Buffer overflow in Netwin DNEWSWEB CGI program allows remote attackers to execute arbitrary commands via long parameters such as group, cmd, and utag.

    Product
    Dnews
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 4, 2000Buffer overflow in Netwin DMailWeb CGI program allows remote attackers to execute arbitrary commands via a long utoken parameter.CVE-2000-0422 · Other software · Netwin · reported by MITREHigh 7.5

    Buffer overflow in Netwin DMailWeb CGI program allows remote attackers to execute arbitrary commands via a long utoken parameter.

    Product
    Dmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 4, 2000Buffer overflow in the SMTP gateway for InterScan Virus Wall 3.32 and earlier allows a remote attacker to execute arbitrary commands via a long filename for a uCVE-2000-0428 · Other software · Trend Micro · reported by MITREHigh 10

    Buffer overflow in the SMTP gateway for InterScan Virus Wall 3.32 and earlier allows a remote attacker to execute arbitrary commands via a long filename for a uuencoded attachment.

    Product
    Interscan Viruswall
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2000Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to execute arbitrary commands via a long MAIL FROM mail header.CVE-2000-0343 · Other software · Brecht Claerhout · reported by MITREHigh 10

    Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to execute arbitrary commands via a long MAIL FROM mail header.

    Product
    Sniffit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 1, 2000Buffer overflows in redirect.exe and changepw.exe in PDGSoft shopping cart allow remote attackers to execute arbitrary commands via a long query string.CVE-2000-0401 · Other software · Pdgsoft · reported by MITREHigh 7.5

    Buffer overflows in redirect.exe and changepw.exe in PDGSoft shopping cart allow remote attackers to execute arbitrary commands via a long query string.

    Product
    PDG Shopping Cart
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 1, 2000Eudora 4.1 allows remote attackers to perform a denial of service by sending attachments with long file names.CVE-1999-0427 · Computers, phones & browsers · Qualcomm · reported by MITREHigh 7.5

    Eudora 4.1 allows remote attackers to perform a denial of service by sending attachments with long file names.

    Product
    Eudora
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 1, 2000Buffer overflow in WebShield SMTP 4.5.44 allows remote attackers to execute arbitrary commands via a long configuration parameter to the WebShield remote manageCVE-2000-0447 · Other software · Network Associates · reported by MITREHigh 7.5

    Buffer overflow in WebShield SMTP 4.5.44 allows remote attackers to execute arbitrary commands via a long configuration parameter to the WebShield remote management service.

    Product
    Webshield
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 1, 2000ATRIUM Cassandra NNTP Server 1.10 allows remote attackers to cause a denial of service via a long login name.CVE-2000-0341 · Other software · Atrium Software · reported by MITREMedium 5

    ATRIUM Cassandra NNTP Server 1.10 allows remote attackers to cause a denial of service via a long login name.

    Product
    Cassandra Nntp Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2000Buffer overflow in Solaris 7 lpset allows local users to gain root privileges via a long -r option.CVE-2000-0317 · Other software · SUN · reported by MITREHigh 7.2

    Buffer overflow in Solaris 7 lpset allows local users to gain root privileges via a long -r option.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2000Buffer overflow in Xsun X server in Solaris 7 allows local users to gain root privileges via a long -dev parameter.CVE-2000-0337 · Other software · SUN · reported by MITREHigh 7.2

    Buffer overflow in Xsun X server in Solaris 7 allows local users to gain root privileges via a long -dev parameter.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2000Buffer overflow in IC Radius package allows a remote attacker to cause a denial of service via a long user name.CVE-2000-0321 · Other software · Icradius · reported by MITREMedium 5

    Buffer overflow in IC Radius package allows a remote attacker to cause a denial of service via a long user name.

    Product
    Icradius
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2000Buffer overflow in Solaris 7 lp allows local users to gain root privileges via a long -d option.CVE-2000-0316 · Other software · SUN · reported by MITREHigh 7.2

    Buffer overflow in Solaris 7 lp allows local users to gain root privileges via a long -d option.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 20, 2000Buffer overflow in Microsoft command processor (CMD.EXE) for Windows NT and Windows 2000 allows a local user to cause a denial of service via a long environmentCVE-2000-0331 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    Buffer overflow in Microsoft command processor (CMD.EXE) for Windows NT and Windows 2000 allows a local user to cause a denial of service via a long environment variable, aka the "Malformed Environment Variable" vulnerability.

    Product
    Terminal Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 19, 2000Buffer overflow in the NetWare remote web administration utility allows remote attackers to cause a denial of service or execute commands via a long URL.CVE-2000-0257 · Other software · Novell · reported by MITREHigh 7.5

    Buffer overflow in the NetWare remote web administration utility allows remote attackers to cause a denial of service or execute commands via a long URL.

    Product
    Netware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 16, 2000Buffer overflow in XFree86 3.3.x allows local users to execute arbitrary commands via a long -xkbmap parameter.CVE-2000-0285 · Other software · Xfree86 Project · reported by MITREHigh 7.2

    Buffer overflow in XFree86 3.3.x allows local users to execute arbitrary commands via a long -xkbmap parameter.

    Product
    X11r6
    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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