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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
457new WordPress flaws this week
390,714entries in the database

85 results · page 2 of 2

  • May 22, 2008Directory traversal vulnerability in the FireFTP add-on before 0.98.20080518 for Firefox allows remote FTP servers to create or overwrite arbitrary files via ..CVE-2008-2399 · Other software · Fireftp · reported by MITREHigh 9.3

    Directory traversal vulnerability in the FireFTP add-on before 0.98.20080518 for Firefox allows remote FTP servers to create or overwrite arbitrary files via ..\ (dot dot backslash) sequences in responses to (1) MLSD and (2) LIST commands, a related issue to CVE-2002-1345. NOTE: this can be leveraged for code execution by writing to a Startup folder.

    Product
    Fireftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 27, 2008The administration web interface in NetWin SurgeFTP 2.3a2 and earlier allows remote attackers to cause a denial of service (daemon crash) via a large integer inCVE-2008-1052 · Other software · Netwin · reported by MITREMedium 6.4

    The administration web interface in NetWin SurgeFTP 2.3a2 and earlier allows remote attackers to cause a denial of service (daemon crash) via a large integer in the Content-Length HTTP header, which triggers a NULL pointer dereference when memory allocation fails.

    Product
    Surgeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 29, 2007ParseFTPList.cpp in Mozilla Firefox 2.0.0.7 allows remote FTP servers to cause a denial of service (application crash) via a crafted reply to an unspecified lisCVE-2007-5691 · Computers, phones & browsers · Mozilla · reported by MITREMedium 4.3

    ParseFTPList.cpp in Mozilla Firefox 2.0.0.7 allows remote FTP servers to cause a denial of service (application crash) via a crafted reply to an unspecified listing command, related to "reading from invalid pointer."

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 15, 2007Cross-site scripting (XSS) vulnerability in the mirrored server management interface in SurgeFTP 2.3a1 allows user-assisted, remote FTP servers to inject arbitrCVE-2007-3769 · Other software · Netwin · reported by MITREMedium 5.8

    Cross-site scripting (XSS) vulnerability in the mirrored server management interface in SurgeFTP 2.3a1 allows user-assisted, remote FTP servers to inject arbitrary web script or HTML via a malformed response without a status code, which is reflected to the user in the resulting error message. NOTE: this can be leveraged for root access via a sequence of steps involving web script that creates a new FTP user account.

    Product
    Surgeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 15, 2007The mirror mechanism in SurgeFTP 2.3a1 allows user-assisted, remote FTP servers to cause a denial of service (restart) via a malformed response to a PASV commanCVE-2007-3768 · Other software · Netwin · reported by MITREHigh 8.5

    The mirror mechanism in SurgeFTP 2.3a1 allows user-assisted, remote FTP servers to cause a denial of service (restart) via a malformed response to a PASV command.

    Product
    Surgeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 24, 2007Unspecified vulnerability in the Initialize function in NetscapeFTPHandler in WS_FTP Home and Professional 2007 allows remote attackers to cause a denial of serCVE-2007-2213 · Other software · Ipswitch · reported by MITREHigh 7.8

    Unspecified vulnerability in the Initialize function in NetscapeFTPHandler in WS_FTP Home and Professional 2007 allows remote attackers to cause a denial of service (NULL dereference and application crash) via unspecified vectors related to "improper arguments."

    Product
    WS FTP
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 16, 2006Stack-based buffer overflow in (1) WeOnlyDo wodSSHServer ActiveX Component 1.2.7 and 1.3.3 DEMO, as used in other products including (2) FreeSSHd 1.0.9 and (3) CVE-2006-2407 · Other software · Freeftpd · reported by MITREHigh 7.5

    Stack-based buffer overflow in (1) WeOnlyDo wodSSHServer ActiveX Component 1.2.7 and 1.3.3 DEMO, as used in other products including (2) FreeSSHd 1.0.9 and (3) freeFTPd 1.0.10, allows remote attackers to execute arbitrary code via a long key exchange algorithm string.

    Product
    Freeftpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 22, 2006Helmsman Research (aka CoolUtils) HomeFtp 1.1 allows remote attackers to cause an unspecified denial of service via a long USER command combined with a long PASCVE-2006-0355 · Other software · Helmsman Research · reported by MITREMedium 5

    Helmsman Research (aka CoolUtils) HomeFtp 1.1 allows remote attackers to cause an unspecified denial of service via a long USER command combined with a long PASS command and an NLST command.

    Product
    Homeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 25, 2005freeFTPd 1.0.10 allows remote authenticated users to cause a denial of service (null dereference and crash) via a PORT command with missing arguments.CVE-2005-3812 · Other software · Freeftpd · reported by MITREMedium 6.8

    freeFTPd 1.0.10 allows remote authenticated users to cause a denial of service (null dereference and crash) via a PORT command with missing arguments.

    Product
    Freeftpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 18, 2005Multiple buffer overflows in freeFTPd 1.0.8, without logging enabled, allow remote authenticated attackers to cause a denial of service (application crash), andCVE-2005-3684 · Other software · Freeftpd · reported by MITREHigh 7.5

    Multiple buffer overflows in freeFTPd 1.0.8, without logging enabled, allow remote authenticated attackers to cause a denial of service (application crash), and possibly execute arbitrary code, via long (1) MKD and (2) DELE commands.

    Product
    Freeftpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 18, 2005Stack-based buffer overflow in freeFTPd before 1.0.9 with Logging enabled, allows remote attackers to cause a denial of service (application crash), and possiblCVE-2005-3683 · Other software · Freeftpd · reported by MITREHigh 7.5

    Stack-based buffer overflow in freeFTPd before 1.0.9 with Logging enabled, allows remote attackers to cause a denial of service (application crash), and possibly execute arbitrary code, via a long USER command.

    Product
    Freeftpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005SurgeFTP 2.2m1 allows remote attackers to cause a denial of service (application hang) via the LEAK command.CVE-2005-1034 · Other software · Netwin · reported by MITREMedium 5

    SurgeFTP 2.2m1 allows remote attackers to cause a denial of service (application hang) via the LEAK command.

    Product
    Surgeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Lightspeed DeluxeFTP 6.01 stores usernames and passwords in plaintext in sites.xml, which is world-readable, which allows local users to gain privileges.CVE-2005-1092 · Other software · Light Speed Technology · reported by MITREHigh 7.2

    Lightspeed DeluxeFTP 6.01 stores usernames and passwords in plaintext in sites.xml, which is world-readable, which allows local users to gain privileges.

    Product
    Deluxeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 10, 2005Buffer overflow in CuteFTP Professional 6.0, and possibly other versions, allows remote FTP servers to cause a denial of service (application crash) via large rCVE-2004-1136 · Other software · Globalscape · reported by MITREMedium 5

    Buffer overflow in CuteFTP Professional 6.0, and possibly other versions, allows remote FTP servers to cause a denial of service (application crash) via large replies to FTP commands.

    Product
    Cuteftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004The administrative interface (surgeftpmgr.cgi) for SurgeFTP Server 1.0b through 2.2k1 allows remote attackers to cause a temporary denial of service (crash) viaCVE-2004-2318 · Other software · reported by MITREMedium 5

    The administrative interface (surgeftpmgr.cgi) for SurgeFTP Server 1.0b through 2.2k1 allows remote attackers to cause a temporary denial of service (crash) via requests with two percent (%) signs in the CMD parameter.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 6, 2004The accept_client function in PureFTPd 1.0.18 and earlier allows remote attackers to cause a denial of service by exceeding the maximum number of connections.CVE-2004-0656 · Other software · Pureftpd · reported by MITREMedium 5

    The accept_client function in PureFTPd 1.0.18 and earlier allows remote attackers to cause a denial of service by exceeding the maximum number of connections.

    Product
    Pureftpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003Buffer overflow in CuteFTP 5.0 allows remote attackers to execute arbitrary code via a long response to a LIST command.CVE-2003-1260 · Other software · Globalscape · reported by MITREHigh 7.6

    Buffer overflow in CuteFTP 5.0 allows remote attackers to execute arbitrary code via a long response to a LIST command.

    Product
    Cuteftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003Buffer overflow in CuteFTP 5.0 and 5.0.1 allows local users to cause a denial of service (crash) by copying a long URL into a clipboard.CVE-2003-1261 · Other software · Globalscape · reported by MITRELow 2.1

    Buffer overflow in CuteFTP 5.0 and 5.0.1 allows local users to cause a denial of service (crash) by copying a long URL into a clipboard.

    Product
    Cuteftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003Buffer overflow in CuteFTP 4.2 and 5.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long FTP server baCVE-2003-1259 · Other software · reported by MITREHigh 7.5

    Buffer overflow in CuteFTP 4.2 and 5.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long FTP server banner.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Buffer overflow in BrowseFTP 1.62 client allows remote FTP servers to execute arbitrary code via a long FTP "220" message reply.CVE-2002-2026 · Other software · Browseftp · reported by MITREHigh 7.5

    Buffer overflow in BrowseFTP 1.62 client allows remote FTP servers to execute arbitrary code via a long FTP "220" message reply.

    Product
    Browseftp Client
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 13, 2001Directory traversal vulnerability in EFTP 2.0.8.346 allows local users to read directories via a ...CVE-2001-1193 · Other software · Khamil Landross And Zack Jones · reported by MITREMedium 5

    Directory traversal vulnerability in EFTP 2.0.8.346 allows local users to read directories via a ... (modified dot dot) in the CWD command.

    Product
    Eftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2001NetWin SurgeFTP prior to 1.1h allows a remote attacker to cause a denial of service (crash) via an 'ls ..' command.CVE-2001-0697 · Other software · Netwin · reported by MITREMedium 5

    NetWin SurgeFTP prior to 1.1h allows a remote attacker to cause a denial of service (crash) via an 'ls ..' command.

    Product
    Surgeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2001NetWin SurgeFTP 2.0a and 1.0b allows a remote attacker to cause a denial of service (crash) via a CD command to a directory with an MS-DOS device name such as cCVE-2001-0696 · Other software · Netwin · reported by MITREMedium 5

    NetWin SurgeFTP 2.0a and 1.0b allows a remote attacker to cause a denial of service (crash) via a CD command to a directory with an MS-DOS device name such as con.

    Product
    Surgeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2001Directory traversal vulnerability in NetWin SurgeFTP 2.0a and 1.0b allows a remote attacker to list arbitrary files and directories via the 'nlist ...' command.CVE-2001-0698 · Other software · Netwin · reported by MITREMedium 5

    Directory traversal vulnerability in NetWin SurgeFTP 2.0a and 1.0b allows a remote attacker to list arbitrary files and directories via the 'nlist ...' command.

    Product
    Surgeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 12, 2001Directory traversal vulnerability in EFTP 2.0.7.337 allows remote authenticated users to reveal directory contents via a ..CVE-2001-1109 · Other software · Khamil Landross And Zack Jones · reported by MITREHigh 7.5

    Directory traversal vulnerability in EFTP 2.0.7.337 allows remote authenticated users to reveal directory contents via a .. (dot dot) in the (1) LIST, (2) QUOTE SIZE, and (3) QUOTE MDTM commands.

    Product
    Eftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 12, 2001Buffer overflow in EFTP 2.0.7.337 allows remote attackers to execute arbitrary code by uploading a .lnk file containing a large number of characters.CVE-2001-1112 · Other software · Khamil Landross And Zack Jones · reported by MITREHigh 7.5

    Buffer overflow in EFTP 2.0.7.337 allows remote attackers to execute arbitrary code by uploading a .lnk file containing a large number of characters.

    Product
    Eftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 12, 2001EFTP 2.0.7.337 stores user passwords in plaintext in the eftp2users.dat file.CVE-2001-1111 · Other software · Khamil Landross And Zack Jones · reported by MITREMedium 4.6

    EFTP 2.0.7.337 stores user passwords in plaintext in the eftp2users.dat file.

    Product
    Eftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 12, 2001EFTP 2.0.7.337 allows remote attackers to obtain NETBIOS credentials by requesting information on a file that is in a network share, which causes the server to CVE-2001-1110 · Other software · Khamil Landross And Zack Jones · reported by MITREMedium 5

    EFTP 2.0.7.337 allows remote attackers to obtain NETBIOS credentials by requesting information on a file that is in a network share, which causes the server to send the credentials to the host that owns the share, and allows the attacker to sniff the connection.

    Product
    Eftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 4, 2001NetWin SurgeFTP 2.0f and earlier encrypts passwords using weak hashing, a fixed salt value and modulo 40 calculations, which allows remote attackers to conduct CVE-2001-1356 · Other software · Netwin · reported by MITREHigh 10

    NetWin SurgeFTP 2.0f and earlier encrypts passwords using weak hashing, a fixed salt value and modulo 40 calculations, which allows remote attackers to conduct brute force password guessing attacks against the administrator account on port 7021.

    Product
    Surgeftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2001NetWin Authentication module (NWAuth) 2.0 and 3.0b, as implemented in SurgeFTP, DMail, and possibly other packages, uses weak password hashing, which could alloCVE-2001-1354 · Other software · Netwin · reported by MITREMedium 4.6

    NetWin Authentication module (NWAuth) 2.0 and 3.0b, as implemented in SurgeFTP, DMail, and possibly other packages, uses weak password hashing, which could allow local users to decrypt passwords or use a different password that has the same hash value as the correct password.

    Product
    Dmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2001Buffer overflows in NetWin Authentication Module (NWAuth) 3.0b and earlier, as implemented in DMail, SurgeFTP, and possibly other packages, could allow attackerCVE-2001-1355 · Other software · Netwin · reported by MITREHigh 10

    Buffer overflows in NetWin Authentication Module (NWAuth) 3.0b and earlier, as implemented in DMail, SurgeFTP, and possibly other packages, could allow attackers to execute arbitrary code via long arguments to (1) the -del command or (2) the -lookup command.

    Product
    Dmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2000Buffer overflow in EFTP allows remote attackers to cause a denial of service via a long string.CVE-2000-0870 · Other software · Khamil Landross And Zack Jones · reported by MITREHigh 7.5

    Buffer overflow in EFTP allows remote attackers to cause a denial of service via a long string.

    Product
    Eftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2000Buffer overflow in EFTP allows remote attackers to cause a denial of service by sending a string that does not contain a newline, then disconnecting from the seCVE-2000-0871 · Other software · Khamil Landross And Zack Jones · reported by MITREMedium 5

    Buffer overflow in EFTP allows remote attackers to cause a denial of service by sending a string that does not contain a newline, then disconnecting from the server.

    Product
    Eftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 7, 2000FTP servers such as OpenBSD ftpd, NetBSD ftpd, ProFTPd and Opieftpd do not properly cleanse untrusted format strings that are used in the setproctitle function CVE-2000-0574 · Other software · Openbsd · reported by MITREMedium 5

    FTP servers such as OpenBSD ftpd, NetBSD ftpd, ProFTPd and Opieftpd do not properly cleanse untrusted format strings that are used in the setproctitle function (sometimes called by set_proc_title), which allows remote attackers to cause a denial of service or execute arbitrary commands.

    Product
    Ftpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 6, 2000CuteFTP uses weak encryption to store password information in its tree.dat file.CVE-2000-0084 · Other software · Globalscape · reported by MITREMedium 5

    CuteFTP uses weak encryption to store password information in its tree.dat file.

    Product
    Cuteftp
    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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