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.

1,766exploited flaws on CISA’s list
33added in the last 30 days
542new WordPress flaws this week
391,528entries in the database

2,736 results · page 55 of 55

  • Apr 11, 2003The Gateway GS-400 server has a default root password of "0001n" that can not be changed via the administrative interface, which can allow attackers to gain rooCVE-2002-1440 · Other software · Gateway · reported by MITREHigh 10

    The Gateway GS-400 server has a default root password of "0001n" that can not be changed via the administrative interface, which can allow attackers to gain root privileges.

    Product
    Gs-400
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 11, 2003Belkin F5D5230-4 4-Port Cable/DSL Gateway Router 1.20.000 modifies the source IP address of internal packets to that of the router's external interface when forCVE-2002-1431 · Other software · Belkin · reported by MITREHigh 7.5

    Belkin F5D5230-4 4-Port Cable/DSL Gateway Router 1.20.000 modifies the source IP address of internal packets to that of the router's external interface when forwarding a request from an internal host to an internal web server, which allows remote attackers to hide which host is being used to access the web server.

    Product
    F5d5230-4 4-port Cable DSL Gateway Router
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 3, 2003Format string vulnerability in certain third party modifications to mod_dav for logging bad gateway messages (e.g.CVE-2002-0842 · Other software · Oracle · reported by MITREHigh 7.5

    Format string vulnerability in certain third party modifications to mod_dav for logging bad gateway messages (e.g. Oracle9i Application Server 9.0.2) allows remote attackers to execute arbitrary code via a destination URI that forces a "502 Bad Gateway" response, which causes the format string specifiers to be returned from dav_lookup_uri() in mod_dav.c, which is then used in a call to ap_log_rerror().

    Product
    Application Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 7, 2003The Application Messaging Gateway for PeopleTools 8.1x before 8.19, as used in various PeopleSoft products, allows remote attackers to read arbitrary files via CVE-2002-1252 · Other software · Peoplesoft · reported by MITREMedium 5

    The Application Messaging Gateway for PeopleTools 8.1x before 8.19, as used in various PeopleSoft products, allows remote attackers to read arbitrary files via certain XML External Entities (XXE) fields in an HTTP POST request that is processed by the SimpleFileHandler handler.

    Product
    Peopletools
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002iSMTP 5.0.1 allows remote attackers to cause a denial of service via a long "MAIL FROM" command, possibly triggering a buffer overflow.CVE-2002-1985 · Other software · Incognito Software INC · reported by MITREMedium 5

    iSMTP 5.0.1 allows remote attackers to cause a denial of service via a long "MAIL FROM" command, possibly triggering a buffer overflow.

    Product
    Ismtp Gateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Extended Interior Gateway Routing Protocol (EIGRP), as implemented in Cisco IOS 11.3 through 12.2 and other products, allows remote attackers to cause a denial CVE-2002-2208 · Other software · Extended Interior Gateway Routing Protocol · reported by MITREHigh 7.8

    Extended Interior Gateway Routing Protocol (EIGRP), as implemented in Cisco IOS 11.3 through 12.2 and other products, allows remote attackers to cause a denial of service (flood) by sending a large number of spoofed EIGRP neighbor announcements, which results in an ARP storm on the local network.

    Product
    Extended Interior Gateway Routing Protocol
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002The Cisco Media Gateway Controller (MGC) in (1) SC2200 7.4 and earlier, (2) VSC3000 9.1 and earlier, (3) PGW 2200 9.1 and earlier, (4) Billing and Management SeCVE-2002-2037 · Network & remote access · Cisco · reported by MITREMedium 5

    The Cisco Media Gateway Controller (MGC) in (1) SC2200 7.4 and earlier, (2) VSC3000 9.1 and earlier, (3) PGW 2200 9.1 and earlier, (4) Billing and Management Server (BAMS) and (5) Voice Services Provisioning Tool (VSPT) runs on default installations of Solaris 2.6 with unnecessary services and without the latest security patches, which allows attackers to exploit known vulnerabilities.

    Product
    Bams
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2002The web proxy component in Symantec Enterprise Firewall (SEF) 6.5.2 through 7.0, Raptor Firewall 6.5 and 6.5.3, VelociRaptor, and Symantec Gateway Security alloCVE-2002-0990 · Other software · Symantec · reported by MITREMedium 5

    The web proxy component in Symantec Enterprise Firewall (SEF) 6.5.2 through 7.0, Raptor Firewall 6.5 and 6.5.3, VelociRaptor, and Symantec Gateway Security allow remote attackers to cause a denial of service (connection resource exhaustion) via multiple connection requests to domains whose DNS server is unresponsive or does not exist, which generates a long timeout.

    Product
    Enterprise Firewall
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002Cross-site scripting (XSS) vulnerability in Blue Coat Systems (formerly CacheFlow) CacheOS on Client Accelerator 4.1.06, Security Gateway 2.1.02, and Server AccCVE-2002-1060 · Other software · Bluecoat · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Blue Coat Systems (formerly CacheFlow) CacheOS on Client Accelerator 4.1.06, Security Gateway 2.1.02, and Server Accelerator 4.1.06 allows remote attackers to inject arbitrary web script or HTML via a URL to a nonexistent hostname that includes the HTML, which is inserted into the resulting error page.

    Product
    Cacheos
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002Res Manager in Worldspan for Windows Gateway 4.1 allows remote attackers to cause a denial of service (crash) via a malformed request to TCP port 17990.CVE-2002-1029 · Other software · Worldspan · reported by MITREMedium 5

    Res Manager in Worldspan for Windows Gateway 4.1 allows remote attackers to cause a denial of service (crash) via a malformed request to TCP port 17990.

    Product
    RES Manager
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002Information leak in Compaq WL310, and the Orinoco Residential Gateway access point it is based on, uses a system identification string as a default SNMP read/wrCVE-2002-0812 · Other software · HPE · reported by MITREMedium 6.4

    Information leak in Compaq WL310, and the Orinoco Residential Gateway access point it is based on, uses a system identification string as a default SNMP read/write community string, which allows remote attackers to obtain and modify sensitive configuration information by querying for the identification string.

    Product
    Compaq Wl310 Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002IP/IPX gateway for Novell BorderManager 3.6 SP 1a allows remote attackers to cause a denial of service via a connection to port 8225 with a large amount of randCVE-2002-0780 · Other software · Novell · reported by MITREMedium 5

    IP/IPX gateway for Novell BorderManager 3.6 SP 1a allows remote attackers to cause a denial of service via a connection to port 8225 with a large amount of random data, which causes ipipxgw.nlm to ABEND.

    Product
    Bordermanager
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2002The default configuration of the PL/SQL Gateway web administration interface in Oracle 9i Application Server 1.0.2.x uses null authentication, which allows remoCVE-2002-0561 · Other software · Oracle · reported by MITREHigh 7.5

    The default configuration of the PL/SQL Gateway web administration interface in Oracle 9i Application Server 1.0.2.x uses null authentication, which allows remote attackers to gain privileges and modify DAD settings.

    Product
    Application Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 29, 2002Cross-site scripting vulnerability in web administration interface for NetGear RT314 and RT311 Gateway Routers allows remote attackers to execute arbitrary scriCVE-2002-0238 · Network & remote access · Netgear · reported by MITREHigh 7.5

    Cross-site scripting vulnerability in web administration interface for NetGear RT314 and RT311 Gateway Routers allows remote attackers to execute arbitrary script on another client via a URL that contains the script.

    Product
    Rt314
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 25, 2002Buffer overflows in Avirt Gateway Suite 4.2 allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long header fields tCVE-2002-0133 · Other software · Avirt · reported by MITREHigh 7.5

    Buffer overflows in Avirt Gateway Suite 4.2 allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long header fields to the HTTP proxy, or (2) a long string to the telnet proxy.

    Product
    Avirt Gateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 25, 2002Telnet proxy in Avirt Gateway Suite 4.2 does not require authentication for connecting to the proxy system itself, which allows remote attackers to list file coCVE-2002-0134 · Other software · Avirt · reported by MITREHigh 7.5

    Telnet proxy in Avirt Gateway Suite 4.2 does not require authentication for connecting to the proxy system itself, which allows remote attackers to list file contents of the proxy and execute arbitrary commands via a "dos" command.

    Product
    Avirt Gateway Suite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001Openwave WAP gateway does not verify the fully qualified domain name URL with X.509 certificates from root certificate authorities, which allows remote attackerCVE-2001-1569 · Other software · CMG · reported by MITREMedium 6.4

    Openwave WAP gateway does not verify the fully qualified domain name URL with X.509 certificates from root certificate authorities, which allows remote attackers to spoof SSL certificates via a man-in-the-middle attack.

    Product
    Openwave WAP Gateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001CMG WAP gateway does not verify the fully qualified domain name URL with X.509 certificates from root certificate authorities, which allows remote attackers to CVE-2001-1568 · Other software · CMG · reported by MITREMedium 6.4

    CMG WAP gateway does not verify the fully qualified domain name URL with X.509 certificates from root certificate authorities, which allows remote attackers to spoof SSL certificates via a man-in-the-middle attack.

    Product
    WAP Gateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001The Domain gateway in BEA Tuxedo 7.1 does not perform authorization checks for imported services and qspaces on remote domains, even when an ACL exists, which aCVE-2001-1477 · Other software · BEA · reported by MITREMedium 4.6

    The Domain gateway in BEA Tuxedo 7.1 does not perform authorization checks for imported services and qspaces on remote domains, even when an ACL exists, which allows users to access services in a remote domain.

    Product
    Tuxedo
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001Cross-site scripting (XSS) vulnerability in the DMOZGateway module for PHP-Nuke allows remote attackers to inject arbitrary web script or HTML via the topic parCVE-2001-1523 · Other software · Dmozgateway · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in the DMOZGateway module for PHP-Nuke allows remote attackers to inject arbitrary web script or HTML via the topic parameter.

    Product
    Dmozgateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 15, 2001Novell Groupwise 5.5 and 6.0 Servlet Gateway is installed with a default username and password for the servlet manager, which allows remote attackers to gain prCVE-2001-1195 · Other software · Novell · reported by MITREHigh 7.5

    Novell Groupwise 5.5 and 6.0 Servlet Gateway is installed with a default username and password for the servlet manager, which allows remote attackers to gain privileges.

    Product
    Groupwise
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 6, 2001D-Link DI-704 Internet Gateway firmware earlier than V2.56b6 allows remote attackers to cause a denial of service (reboot) via malformed IP datagram fragments.CVE-2001-1137 · Network & remote access · D-link · reported by MITREMedium 5

    D-Link DI-704 Internet Gateway firmware earlier than V2.56b6 allows remote attackers to cause a denial of service (reboot) via malformed IP datagram fragments.

    Product
    Dl-704
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2001Aladdin eSafe Gateway versions 3.0 and earlier allows a remote attacker to circumvent HTML SCRIPT filtering via the UNICODE encoding of SCRIPT tags within the HCVE-2001-0521 · Other software · Aladdin Knowledge Systems · reported by MITREHigh 7.5

    Aladdin eSafe Gateway versions 3.0 and earlier allows a remote attacker to circumvent HTML SCRIPT filtering via the UNICODE encoding of SCRIPT tags within the HTML document.

    Product
    Esafe Gateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2001Aladdin eSafe Gateway versions 2.x allows a remote attacker to circumvent HTML SCRIPT filtering via a special arrangement of HTML tags which includes SCRIPT tagCVE-2001-0519 · Other software · Aladdin Knowledge Systems · reported by MITREHigh 7.5

    Aladdin eSafe Gateway versions 2.x allows a remote attacker to circumvent HTML SCRIPT filtering via a special arrangement of HTML tags which includes SCRIPT tags embedded within other SCRIPT tags.

    Product
    Esafe Gateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2001Aladdin eSafe Gateway versions 3.0 and earlier allows a remote attacker to circumvent filtering of SCRIPT tags by embedding the scripts within certain HTML tagsCVE-2001-0520 · Other software · Aladdin Knowledge Systems · reported by MITREHigh 7.5

    Aladdin eSafe Gateway versions 3.0 and earlier allows a remote attacker to circumvent filtering of SCRIPT tags by embedding the scripts within certain HTML tags including (1) onload in the BODY tag, (2) href in the A tag, (3) the BUTTON tag, (4) the INPUT tag, or (5) any other tag in which scripts can be defined.

    Product
    Esafe Gateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 2, 2001Orinoco RG-1000 wireless Residential Gateway uses the last 5 digits of the 'Network Name' or SSID as the default Wired Equivalent Privacy (WEP) encryption key.CVE-2001-0618 · Other software · Lucent · reported by MITREHigh 7.5

    Orinoco RG-1000 wireless Residential Gateway uses the last 5 digits of the 'Network Name' or SSID as the default Wired Equivalent Privacy (WEP) encryption key. Since the SSID occurs in the clear during communications, a remote attacker could determine the WEP key and decrypt RG-1000 traffic.

    Product
    Orinoco Rg-1000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 19, 2001Vulnerability in The Web Information Gateway (TWIG) 2.7.1, possibly related to incorrect security rights and/or the generation of mailto links.CVE-2001-1361 · Other software · Twig Development Team · reported by MITREHigh 7.5

    Vulnerability in The Web Information Gateway (TWIG) 2.7.1, possibly related to incorrect security rights and/or the generation of mailto links.

    Product
    Twig
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 2, 2001VShell SSH gateway 1.0.1 and earlier has a default port forwarding rule of 0.0.0.0/0.0.0.0, which could allow local users to conduct arbitrary port forwarding tCVE-2001-0156 · Other software · VAN Dyke Technologies · reported by MITRELow 2.1

    VShell SSH gateway 1.0.1 and earlier has a default port forwarding rule of 0.0.0.0/0.0.0.0, which could allow local users to conduct arbitrary port forwarding to other systems.

    Product
    Vshell
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 2, 2001Format string vulnerability in VShell SSH gateway 1.0.1 and earlier allows remote attackers to execute arbitrary commands via a user name that contains format sCVE-2001-0155 · Other software · VAN Dyke Technologies · reported by MITREHigh 7.5

    Format string vulnerability in VShell SSH gateway 1.0.1 and earlier allows remote attackers to execute arbitrary commands via a user name that contains format string specifiers.

    Product
    Vshell
    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.
  • Mar 17, 2000Buffer overflow in the web server for Norton AntiVirus for Internet Email Gateways allows remote attackers to cause a denial of service via a long URL.CVE-2000-0238 · Other software · Symantec · reported by MITREMedium 5

    Buffer overflow in the web server for Norton AntiVirus for Internet Email Gateways allows remote attackers to cause a denial of service via a long URL.

    Product
    Norton Antivirus
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 18, 2000HP VirtualVault with the PHSS_17692 patch allows unprivileged processes to bypass access restrictions via the Trusted Gateway Proxy (TGP).CVE-1999-0992 · Other software · HP · reported by MITREHigh 10

    HP VirtualVault with the PHSS_17692 patch allows unprivileged processes to bypass access restrictions via the Trusted Gateway Proxy (TGP).

    Product
    Vvos
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 7, 1999A buffer overflow exists in the HELO command in Trend Micro Interscan VirusWall SMTP gateway 3.23/3.3 for NT, which may allow an attacker to execute arbitrary cCVE-1999-1529 · Other software · Trend Micro · reported by MITREHigh 7.5

    A buffer overflow exists in the HELO command in Trend Micro Interscan VirusWall SMTP gateway 3.23/3.3 for NT, which may allow an attacker to execute arbitrary code.

    Product
    Interscan Viruswall
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 2, 1999A buffer overflow in TenFour TFS Gateway SMTP mail server 3.2 allows an attacker to crash the mail server and possibly execute arbitrary code by offering more tCVE-1999-1516 · Other software · Tenfour · reported by MITREHigh 7.5

    A buffer overflow in TenFour TFS Gateway SMTP mail server 3.2 allows an attacker to crash the mail server and possibly execute arbitrary code by offering more than 128 bytes in a MAIL FROM string.

    Product
    TFS Gateway Smtp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 31, 1999A non-default configuration in TenFour TFS Gateway 4.0 allows an attacker to cause a denial of service via messages with incorrect sender and recipient addresseCVE-1999-1515 · Other software · Tenfour · reported by MITREMedium 5

    A non-default configuration in TenFour TFS Gateway 4.0 allows an attacker to cause a denial of service via messages with incorrect sender and recipient addresses, which causes the gateway to continuously try to return the message every 10 seconds.

    Product
    TFS Gateway
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 9, 1999Norton AntiVirus for Internet Email Gateways (NAVIEG) 1.0.1.7 and earlier, and Norton AntiVirus for MS Exchange (NAVMSE) 1.5 and earlier, store the administratoCVE-1999-1323 · Other software · Symantec · reported by MITREMedium 4.6

    Norton AntiVirus for Internet Email Gateways (NAVIEG) 1.0.1.7 and earlier, and Norton AntiVirus for MS Exchange (NAVMSE) 1.5 and earlier, store the administrator password in cleartext in (1) the navieg.ini file for NAVIEG, and (2) the ModifyPassword registry key in NAVMSE.

    Product
    Norton Antivirus
    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.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.