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 4 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
575new WordPress flaws this week
391,358entries in the database

2,172 results · page 43 of 44

  • May 23, 2000The file transfer mechanism in Danware NetOp 6.0 does not provide authentication, which allows remote attackers to access and modify arbitrary files.CVE-2000-0551 · Other software · Danware Data · reported by MITREHigh 10

    The file transfer mechanism in Danware NetOp 6.0 does not provide authentication, which allows remote attackers to access and modify arbitrary files.

    Product
    Netop
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 16, 2000The Netopia R9100 router does not prevent authenticated users from modifying SNMP tables, even if the administrator has configured it to do so.CVE-2000-0379 · Other software · Netopia · reported by MITRELow 3.6

    The Netopia R9100 router does not prevent authenticated users from modifying SNMP tables, even if the administrator has configured it to do so.

    Product
    R-series Routers
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2000Quake3 Arena allows malicious server operators to read or modify files on a client via a dot dot (..) attack.CVE-2000-0303 · Other software · ID Software · reported by MITREMedium 6.4

    Quake3 Arena allows malicious server operators to read or modify files on a client via a dot dot (..) attack.

    Product
    Quake 3 Arena
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 27, 2000Linux xmonisdn package allows local users to gain root privileges by modifying the IFS or PATH environmental variables.CVE-1999-0706 · Other software · ISC · reported by MITREHigh 7.5

    Linux xmonisdn package allows local users to gain root privileges by modifying the IFS or PATH environmental variables.

    Product
    INN
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 26, 2000The AIX Fast Response Cache Accelerator (FRCA) allows local users to modify arbitrary files via the configuration capability in the frcactrl program.CVE-2000-0249 · Other software · IBM · reported by MITREHigh 7.2

    The AIX Fast Response Cache Accelerator (FRCA) allows local users to modify arbitrary files via the configuration capability in the frcactrl program.

    Product
    AIX
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 21, 2000Linux OpenLDAP server allows local users to modify arbitrary files via a symlink attack.CVE-2000-0336 · Other software · Openldap · reported by MITRELow 2.1

    Linux OpenLDAP server allows local users to modify arbitrary files via a symlink attack.

    Product
    Openldap
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 20, 2000The Windows 2000 domain controller allows a malicious user to modify Active Directory information by modifying an unprotected attribute, aka the "Mixed Object ACVE-2000-0311 · Computers, phones & browsers · Microsoft · reported by MITRELow 2.1

    The Windows 2000 domain controller allows a malicious user to modify Active Directory information by modifying an unprotected attribute, aka the "Mixed Object Access" vulnerability.

    Product
    Windows 2000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 18, 2000Emacs 20 does not properly set permissions for a slave PTY device when starting a new subprocess, which allows local users to read or modify communications betwCVE-2000-0269 · Other software · GNU · reported by MITRELow 2.1

    Emacs 20 does not properly set permissions for a slave PTY device when starting a new subprocess, which allows local users to read or modify communications between Emacs and the subprocess.

    Product
    Emacs
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 18, 2000Internet Explorer 5.01 allows remote attackers to bypass the cross frame security policy via a malicious applet that interacts with the Java JSObject to modify CVE-2000-0266 · Computers, phones & browsers · Microsoft · reported by MITRELow 2.6

    Internet Explorer 5.01 allows remote attackers to bypass the cross frame security policy via a malicious applet that interacts with the Java JSObject to modify the DOM properties to set the IFRAME to an arbitrary Javascript URL.

    Product
    Internet Explorer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 11, 2000The dansie shopping cart application cart.pl allows remote attackers to modify sensitive purchase information via hidden form fields.CVE-2000-0253 · Other software · Craig Dansie · reported by MITREHigh 10

    The dansie shopping cart application cart.pl allows remote attackers to modify sensitive purchase information via hidden form fields.

    Product
    Dansie Shopping Cart
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 27, 2000IP masquerading in Linux 2.2.x allows remote attackers to route UDP packets through the internal interface by modifying the external source IP address and port CVE-2000-0289 · Other software · Debian · reported by MITREMedium 5

    IP masquerading in Linux 2.2.x allows remote attackers to route UDP packets through the internal interface by modifying the external source IP address and port number to match those of an established connection.

    Product
    Debian Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 3, 2000Trend Micro OfficeScan allows remote attackers to replay administrative commands and modify the configuration of OfficeScan clients.CVE-2000-0205 · Other software · Trend Micro · reported by MITREMedium 6.4

    Trend Micro OfficeScan allows remote attackers to replay administrative commands and modify the configuration of OfficeScan clients.

    Product
    Officescan
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 24, 2000buildxconf in Corel Linux allows local users to modify or create arbitrary files via the -x or -f parameters.CVE-2000-0194 · Other software · Corel · reported by MITREHigh 7.2

    buildxconf in Corel Linux allows local users to modify or create arbitrary files via the -x or -f parameters.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 21, 2000The lit program in Sun Flex License Manager (FlexLM) follows symlinks, which allows local users to modify arbitrary files.CVE-2000-0210 · Other software · SUN · reported by MITRELow 1.2

    The lit program in Sun Flex License Manager (FlexLM) follows symlinks, which allows local users to modify arbitrary files.

    Product
    Workshop
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 16, 2000The ARCserve agent in UnixWare allows local attackers to modify arbitrary files via a symlink attack.CVE-2000-0154 · Other software · SCO · reported by MITRELow 1.2

    The ARCserve agent in UnixWare allows local attackers to modify arbitrary files via a symlink attack.

    Product
    Unixware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 16, 2000procfs in BSD systems allows local users to gain root privileges by modifying the /proc/pid/mem interface via a modified file descriptor for stderr.CVE-2000-0094 · Other software · Netbsd · reported by MITREHigh 7.2

    procfs in BSD systems allows local users to gain root privileges by modifying the /proc/pid/mem interface via a modified file descriptor for stderr.

    Product
    Netbsd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2000snmpd in SCO OpenServer has an SNMP community string that is writable by default, which allows local attackers to modify the host's configuration.CVE-2000-0147 · Other software · SCO · reported by MITRELow 2.1

    snmpd in SCO OpenServer has an SNMP community string that is writable by default, which allows local attackers to modify the host's configuration.

    Product
    Openserver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The Check It Out shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0134 · Other software · Adgrafix Corporation · reported by MITREHigh 7.5

    The Check It Out shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Check IT OUT
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000Linux apcd program allows local attackers to modify arbitrary files via a symlink attack.CVE-2000-0107 · Other software · Debian · reported by MITREHigh 7.2

    Linux apcd program allows local attackers to modify arbitrary files via a symlink attack.

    Product
    Debian Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The Intellivend shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0108 · Other software · Intelligent Vending Systems · reported by MITREHigh 7.5

    The Intellivend shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Intellivend
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The WebSiteTool shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0110 · Other software · Baron Consulting Group · reported by MITREHigh 7.5

    The WebSiteTool shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Websitetool
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The Make-a-Store OrderPage shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0101 · Other software · Make-a-store · reported by MITREHigh 7.5

    The Make-a-Store OrderPage shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Orderpage
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The SalesCart shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0102 · Other software · Salescart · reported by MITREHigh 7.5

    The SalesCart shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Salescart
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The SmartCart shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0103 · Other software · Netsmart · reported by MITREHigh 7.5

    The SmartCart shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Smartcart
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The Shoptron shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0104 · Other software · Web Express · reported by MITREHigh 7.5

    The Shoptron shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Shoptron
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The EasyCart shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0106 · Other software · Easycart · reported by MITREHigh 7.5

    The EasyCart shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Easycart
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The Recycle Bin utility in Windows NT and Windows 2000 allows local users to read or modify files by creating a subdirectory with the victim's SID in the recyclCVE-2000-0121 · Computers, phones & browsers · Microsoft · reported by MITRELow 3.6

    The Recycle Bin utility in Windows NT and Windows 2000 allows local users to read or modify files by creating a subdirectory with the victim's SID in the recycler directory, aka the "Recycle Bin Creation" vulnerability.

    Product
    Windows NT
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The shopping cart application provided with Filemaker allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0123 · Other software · Filemaker · reported by MITREHigh 7.5

    The shopping cart application provided with Filemaker allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Filemaker
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The @Retail shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0135 · Other software · Atretail · reported by MITREHigh 7.5

    The @Retail shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Atretail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The Cart32 shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0136 · Other software · Mcmurtrey Whitaker And Associates · reported by MITREHigh 7.5

    The Cart32 shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Cart32
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000The CartIt shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.CVE-2000-0137 · Other software · Cartit · reported by MITREHigh 7.5

    The CartIt shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.

    Product
    Cartit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2000NetBSD ptrace call on VAX allows local users to gain privileges by modifying the PSL contents in the debugging process.CVE-2000-0157 · Other software · Netbsd · reported by MITREHigh 7.2

    NetBSD ptrace call on VAX allows local users to gain privileges by modifying the PSL contents in the debugging process.

    Product
    Netbsd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 30, 2000The siteUserMod.cgi program in Cobalt RaQ2 servers allows any Site Administrator to modify passwords for other users, site administrators, and possibly admin (rCVE-2000-0117 · Other software · SUN · reported by MITREHigh 7.2

    The siteUserMod.cgi program in Cobalt RaQ2 servers allows any Site Administrator to modify passwords for other users, site administrators, and possibly admin (root).

    Product
    Cobalt RAQ
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 19, 2000The BSD make program allows local users to modify files via a symlink attack when the -j option is being used.CVE-2000-0092 · Other software · Freebsd · reported by MITREMedium 6.2

    The BSD make program allows local users to modify files via a symlink attack when the -j option is being used.

    Product
    Freebsd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 11, 2000CyberCash Merchant Connection Kit (MCK) allows local users to modify files via a symlink attack.CVE-2000-0067 · Other software · Cybercash · reported by MITRELow 2.1

    CyberCash Merchant Connection Kit (MCK) allows local users to modify files via a symlink attack.

    Product
    Merchant Connection KIT
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 11, 2000MySQL allows local users to modify passwords for arbitrary MySQL users via the GRANT privilege.CVE-2000-0045 · Other software · Oracle · reported by MITREMedium 6.4

    MySQL allows local users to modify passwords for arbitrary MySQL users via the GRANT privilege.

    Product
    Mysql
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2000Internet Explorer 5 does not modify the security zone for a document that is being loaded into a window until after the document has been loaded, which could alCVE-2000-0061 · Computers, phones & browsers · Microsoft · reported by MITREHigh 10

    Internet Explorer 5 does not modify the security zone for a document that is being loaded into a window until after the document has been loaded, which could allow remote attackers to execute Javascript in a different security context while the document is loading.

    Product
    Internet Explorer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 1999Vulnerability in accton in Cray UNICOS 6.1 and 6.0 allows local users to read arbitrary files and modify system accounting configuration.CVE-1999-1300 · Other software · Cray · reported by MITRELow 3.6

    Vulnerability in accton in Cray UNICOS 6.1 and 6.0 allows local users to read arbitrary files and modify system accounting configuration.

    Product
    Unicos
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 1999Windows NT 4.0 SP4 and earlier allows local users to gain privileges by modifying the symbolic link table in the \?? object folder using a different case letterCVE-1999-1317 · Computers, phones & browsers · Microsoft · reported by MITREMedium 4.6

    Windows NT 4.0 SP4 and earlier allows local users to gain privileges by modifying the symbolic link table in the \?? object folder using a different case letter (upper or lower) to point to a different device.

    Product
    Windows NT
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 1999The "AEDebug" registry key is installed with insecure permissions, which allows local users to modify the key to specify a Trojan Horse debugger which is automaCVE-1999-1084 · Computers, phones & browsers · Microsoft · reported by MITREMedium 4.6

    The "AEDebug" registry key is installed with insecure permissions, which allows local users to modify the key to specify a Trojan Horse debugger which is automatically executed on a system crash.

    Product
    Windows NT
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 29, 1999The SMS Remote Control program is installed with insecure permissions, which allows local users to gain privileges by modifying or replacing the program.CVE-2000-0100 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.2

    The SMS Remote Control program is installed with insecure permissions, which allows local users to gain privileges by modifying or replacing the program.

    Product
    Systems Management Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 14, 1999daynad program in Intel InBusiness E-mail Station does not require authentication, which allows remote attackers to modify its configuration, delete files, or rCVE-2000-0068 · Other software · Intel · reported by MITREHigh 7.5

    daynad program in Intel InBusiness E-mail Station does not require authentication, which allows remote attackers to modify its configuration, delete files, or read mail.

    Product
    Inbusiness Email Station
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 12, 1999The Disney Go Express Search allows remote attackers to access and modify search information for users by connecting to an HTTP server on the user's system.CVE-1999-1009 · Other software · Disney · reported by MITRELow 2.6

    The Disney Go Express Search allows remote attackers to access and modify search information for users by connecting to an HTTP server on the user's system.

    Product
    GO Express Search
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 10, 1999The Windows help system can allow a local user to execute commands as another user by editing a table of contents metafile with a .CNT extension and modifying tCVE-1999-0975 · Computers, phones & browsers · Microsoft · reported by MITREMedium 4.6

    The Windows help system can allow a local user to execute commands as another user by editing a table of contents metafile with a .CNT extension and modifying the topic action to include the commands to be executed when the .hlp file is accessed.

    Product
    Windows 95
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 3, 1999UnixWare programs that dump core allow a local user to modify files via a symlink attack on the ./core.pid file.CVE-1999-0864 · Other software · SCO · reported by MITREHigh 7.2

    UnixWare programs that dump core allow a local user to modify files via a symlink attack on the ./core.pid file.

    Product
    Unixware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 3, 1999The default permissions for UnixWare /var/mail allow local users to read and modify other users' mail.CVE-1999-0825 · Other software · SCO · reported by MITRELow 3.6

    The default permissions for UnixWare /var/mail allow local users to read and modify other users' mail.

    Product
    Unixware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 2, 1999IBM WebSphere sets permissions that allow a local user to modify a deinstallation script or its data files stored in /usr/bin.CVE-1999-0852 · Other software · IBM · reported by MITREHigh 7.2

    IBM WebSphere sets permissions that allow a local user to modify a deinstallation script or its data files stored in /usr/bin.

    Product
    Websphere Application Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 2, 1999The default permissions for Endymion MailMan allow local users to read email or modify files.CVE-1999-0850 · Other software · Endymion · reported by MITRELow 3.6

    The default permissions for Endymion MailMan allow local users to read email or modify files.

    Product
    Mailman Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 2, 1999dump in Debian GNU/Linux 2.1 does not properly restore symlinks, which allows a local user to modify the ownership of arbitrary files.CVE-2000-0366 · Other software · Debian · reported by MITRELow 2.1

    dump in Debian GNU/Linux 2.1 does not properly restore symlinks, which allows a local user to modify the ownership of arbitrary files.

    Product
    Debian Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 2, 1999Internet Explorer 5 allows a remote attacker to modify the IE client's proxy configuration via a malicious Web Proxy Auto-Discovery (WPAD) server.CVE-1999-0858 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    Internet Explorer 5 allows a remote attacker to modify the IE client's proxy configuration via a malicious Web Proxy Auto-Discovery (WPAD) server.

    Product
    Internet Explorer
    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.