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 2 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

2,306 results · page 46 of 47

  • Aug 7, 2003password.asp in Snitz Forums 3.4.03 and earlier allows remote attackers to reset passwords and gain privileges as other users by via a direct request to passworCVE-2003-0494 · Other software · Snitz Communications · reported by MITREHigh 10

    password.asp in Snitz Forums 3.4.03 and earlier allows remote attackers to reset passwords and gain privileges as other users by via a direct request to password.asp with a modified member id.

    Product
    Snitz Forums 2000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 16, 2003SQL injection vulnerability in register.asp in Snitz Forums 2000 before 3.4.03, and possibly 3.4.07 and earlier, allows remote attackers to execute arbitrary stCVE-2003-0286 · Other software · Snitz Communications · reported by MITREHigh 7.5

    SQL injection vulnerability in register.asp in Snitz Forums 2000 before 3.4.03, and possibly 3.4.07 and earlier, allows remote attackers to execute arbitrary stored procedures via the Email variable.

    Product
    Snitz Forums 2000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 9, 2003The logging capability for unicast and multicast transmissions in the ISAPI extension for Microsoft Windows Media Services in Microsoft Windows NT 4.0 and 2000,CVE-2003-0227 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    The logging capability for unicast and multicast transmissions in the ISAPI extension for Microsoft Windows Media Services in Microsoft Windows NT 4.0 and 2000, nsiislog.dll, allows remote attackers to cause a denial of service in Internet Information Server (IIS) and execute arbitrary code via a certain network request.

    Product
    Windows 2000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Cisco Catalyst 4000 series switches running CatOS 5.5.5, 6.3.5, and 7.1.2 do not always learn MAC addresses from a single initial packet, which causes unicast tCVE-2002-2316 · Network & remote access · Cisco · reported by MITREMedium 5

    Cisco Catalyst 4000 series switches running CatOS 5.5.5, 6.3.5, and 7.1.2 do not always learn MAC addresses from a single initial packet, which causes unicast traffic to be broadcast across the switch and allows remote attackers to obtain sensitive network information by sniffing.

    Product
    Catos
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Buffer overflow in Composer in Netscape 4.77 allows local users to overwrite process memory and execute arbitrary code via a font tag with a long face attributeCVE-2002-1766 · Other software · Netscape · reported by MITREMedium 4.6

    Buffer overflow in Composer in Netscape 4.77 allows local users to overwrite process memory and execute arbitrary code via a font tag with a long face attribute.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Netscape Communicator 6.2.1 allows remote attackers to cause a denial of service in client browsers via a webpage containing a recursive META refresh tag where CVE-2002-2308 · Other software · Netscape · reported by MITREMedium 5

    Netscape Communicator 6.2.1 allows remote attackers to cause a denial of service in client browsers via a webpage containing a recursive META refresh tag where the content tag is blank and the URL tag references itself.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Farm9 Cryptcat, when started in server mode with the -e option, does not enable encryption, which allows clients to communicate without encryption despite intenCVE-2002-1653 · Other software · Farm9 · reported by MITREMedium 5

    Farm9 Cryptcat, when started in server mode with the -e option, does not enable encryption, which allows clients to communicate without encryption despite intended configuration, and may allow remote attackers to sniff sensitive information.

    Product
    Cryptcat
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Netscape Communicator 4.0 through 4.79 allows remote attackers to bypass JVM security and execute arbitrary Java code via an applet that loads user-supplied JavCVE-2002-2284 · Other software · Netscape · reported by MITREMedium 6.4

    Netscape Communicator 4.0 through 4.79 allows remote attackers to bypass JVM security and execute arbitrary Java code via an applet that loads user-supplied Java classes.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Symantec Java! JIT (Just-In-Time) Compiler for Netscape Communicator 4.0 through 4.8 allows remote attackers to execute arbitrary Java commands via an applet thCVE-2002-2281 · Other software · Symantec · reported by MITREHigh 10

    Symantec Java! JIT (Just-In-Time) Compiler for Netscape Communicator 4.0 through 4.8 allows remote attackers to execute arbitrary Java commands via an applet that uses a jump call, which is not correctly compiled by the JIT compiler.

    Product
    Java
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Buffer overflow in the sun.awt.windows.WDefaultFontCharset Java class implementation in Netscape 4.0 allows remote attackers to execute arbitrary code via an apCVE-2002-2248 · Other software · Netscape · reported by MITREHigh 10

    Buffer overflow in the sun.awt.windows.WDefaultFontCharset Java class implementation in Netscape 4.0 allows remote attackers to execute arbitrary code via an applet that calls the WDefaultFontCharset constructor with a long string and invokes the canConvert method.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Buffer overflow in Blue World Lasso Web Data Engine 3.6.5 allows remote attackers to cause a denial of service via a long URL.CVE-2002-2118 · Other software · Blue World Communications · reported by MITREMedium 5

    Buffer overflow in Blue World Lasso Web Data Engine 3.6.5 allows remote attackers to cause a denial of service via a long URL.

    Product
    Lasso Web Data Engine
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Trolltech Qt Assistant 1.0 in Trolltech Qt 3.0.3, when loaded from the Designer, opens port 7358 for interprocess communication, which allows remote attackers tCVE-2002-1883 · Other software · Trolltech · reported by MITREMedium 6.4

    Trolltech Qt Assistant 1.0 in Trolltech Qt 3.0.3, when loaded from the Designer, opens port 7358 for interprocess communication, which allows remote attackers to open arbitrary HTML pages and cause a denial of service.

    Product
    QT Assistant
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002The POP3 mail client in Mozilla 1.0 and earlier, and Netscape Communicator 4.7 and earlier, allows remote attackers to cause a denial of service (no new mail) vCVE-2002-2338 · Computers, phones & browsers · Mozilla · reported by MITREMedium 5

    The POP3 mail client in Mozilla 1.0 and earlier, and Netscape Communicator 4.7 and earlier, allows remote attackers to cause a denial of service (no new mail) via a mail message containing a dot (.) at a newline, which is interpreted as the end of the message.

    Product
    Mozilla
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 29, 2002Netscape Communicator 4.x allows attackers to use a link to steal a user's preferences, including potentially sensitive information such as URL history, e-mail CVE-2002-1204 · Other software · Netscape · reported by MITREMedium 5

    Netscape Communicator 4.x allows attackers to use a link to steal a user's preferences, including potentially sensitive information such as URL history, e-mail address, and possibly the e-mail password, by redefining the user_pref() function and accessing the prefs.js file, which is stored in a directory with a predictable name.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002SQL injection vulnerability in Ruslan <Body>Builder allows remote attackers to gain administrative privileges via a "'--" sequence in the username and password.CVE-2002-0951 · Other software · Ruslan Communications · reported by MITREHigh 10

    SQL injection vulnerability in Ruslan <Body>Builder allows remote attackers to gain administrative privileges via a "'--" sequence in the username and password.

    Product
    Body Builder
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002The default configuration of NewAtlanta ServletExec ISAPI 4.1 allows remote attackers to determine the path of the web root via a direct request to com.newatlanCVE-2002-0892 · Other software · NEW Atlanta Communications · reported by MITREMedium 5

    The default configuration of NewAtlanta ServletExec ISAPI 4.1 allows remote attackers to determine the path of the web root via a direct request to com.newatlanta.servletexec.JSP10Servlet without a filename, which leaks the pathname in an error message.

    Product
    Servletexec Isapi
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002Directory traversal vulnerability in NewAtlanta ServletExec ISAPI 4.1 allows remote attackers to read arbitrary files via a URL-encoded request to com.newatlantCVE-2002-0893 · Other software · NEW Atlanta Communications · reported by MITREMedium 5

    Directory traversal vulnerability in NewAtlanta ServletExec ISAPI 4.1 allows remote attackers to read arbitrary files via a URL-encoded request to com.newatlanta.servletexec.JSP10Servlet containing "..%5c" (modified dot-dot) sequences.

    Product
    Servletexec Isapi
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002NewAtlanta ServletExec ISAPI 4.1 allows remote attackers to cause a denial of service (crash) via (1) a request for a long .jsp file, or (2) a long URL sent dirCVE-2002-0894 · Other software · NEW Atlanta Communications · reported by MITREMedium 5

    NewAtlanta ServletExec ISAPI 4.1 allows remote attackers to cause a denial of service (crash) via (1) a request for a long .jsp file, or (2) a long URL sent directly to com.newatlanta.servletexec.JSP10Servlet.

    Product
    Servletexec Isapi
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2002Hotline Client 1.8.5 stores sensitive user information, including passwords, in plaintext in the bookmarks file, which could allow local users with access to thCVE-2002-0343 · Other software · Hotline Communications · reported by MITREMedium 4.6

    Hotline Client 1.8.5 stores sensitive user information, including passwords, in plaintext in the bookmarks file, which could allow local users with access to the bookmarks file to gain privileges by extracting the passwords.

    Product
    Hotline Connect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 25, 2002Cross-site scripting vulnerability in Snitz Forums 2000 3.3.03 and earlier allows remote attackers to execute arbitrary script as other Forums 2000 users via JaCVE-2002-0329 · Other software · Snitz Communications · reported by MITREHigh 7.5

    Cross-site scripting vulnerability in Snitz Forums 2000 3.3.03 and earlier allows remote attackers to execute arbitrary script as other Forums 2000 users via Javascript in an IMG tag.

    Product
    Snitz Forums 2000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 18, 2002members.asp in Snitz Forums 2000 version 3.3.03 and earlier allows remote attackers to execute arbitrary code via a SQL injection attack on the parameters (1) MCVE-2002-0607 · Other software · Snitz Communications · reported by MITREHigh 7.5

    members.asp in Snitz Forums 2000 version 3.3.03 and earlier allows remote attackers to execute arbitrary code via a SQL injection attack on the parameters (1) M_NAME, (2) UserName, (3) FirstName, (4) LastName, or (5) INITIAL.

    Product
    Snitz Forums 2000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 29, 2002Directory traversal vulnerability in eshare Expressions 4 Web server allows remote attackers to read arbitrary files via a ..CVE-2002-0233 · Other software · Eshare Communications Inc. · reported by MITREMedium 5

    Directory traversal vulnerability in eshare Expressions 4 Web server allows remote attackers to read arbitrary files via a .. (dot dot) in an HTTP request.

    Product
    Eshare Expressions
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 21, 2001Netscape 4.79 and earlier for MacOS allows an attacker with access to the browser to obtain passwords from form fields by printing the document into which the pCVE-2001-0921 · Other software · Netscape · reported by MITRELow 2.1

    Netscape 4.79 and earlier for MacOS allows an attacker with access to the browser to obtain passwords from form fields by printing the document into which the password has been typed, which is printed in cleartext.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 2, 2001keyinit in S/Key does not require authentication to initialize a one-time password sequence, which allows an attacker who has gained privileges to a user accounCVE-2001-1169 · Other software · Bell Communications Research · reported by MITREHigh 7.5

    keyinit in S/Key does not require authentication to initialize a one-time password sequence, which allows an attacker who has gained privileges to a user account to create new one-time passwords for use in other activities that may use S/Key authentication, such as sudo.

    Product
    S KEY
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 2, 2001Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a GIF image whose comment contains the Javascript.CVE-2001-0596 · Other software · Netscape · reported by MITREHigh 7.5

    Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a GIF image whose comment contains the Javascript.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 27, 2001SSH Communications Security sshd 2.4 for Windows allows remote attackers to create a denial of service via a large number of simultaneous connections.CVE-2001-0364 · Other software · SSH · reported by MITREMedium 5

    SSH Communications Security sshd 2.4 for Windows allows remote attackers to create a denial of service via a large number of simultaneous connections.

    Product
    Ssh2
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 16, 2001Buffer overflow in Munica Corporation NetSQL 1.0 allows remote attackers to execute arbitrary code via a long CONNECT argument to port 6500.CVE-2001-1163 · Other software · Munica · reported by MITREHigh 10

    Buffer overflow in Munica Corporation NetSQL 1.0 allows remote attackers to execute arbitrary code via a long CONNECT argument to port 6500.

    Product
    Netsql
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 12, 2001Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down some types of connections, producing a memory leak that allows rCVE-2001-0083 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down some types of connections, producing a memory leak that allows remote attackers to cause a denial of service via a series of severed connections, aka the "Severed Windows Media Server Connection" vulnerability.

    Product
    Windows Media Services
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 12, 2001Buffer overflow in Kermit communications software in HP-UX 11.0 and earlier allows local users to cause a denial of service and possibly execute arbitrary commaCVE-2001-0085 · Other software · HP · reported by MITREHigh 7.2

    Buffer overflow in Kermit communications software in HP-UX 11.0 and earlier allows local users to cause a denial of service and possibly execute arbitrary commands.

    Product
    Hp-ux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001Buffer overflow in the HTML parser for Netscape 4.75 and earlier allows remote attackers to execute arbitrary commands via a long password value in a form fieldCVE-2000-1187 · Other software · Netscape · reported by MITREHigh 7.5

    Buffer overflow in the HTML parser for Netscape 4.75 and earlier allows remote attackers to execute arbitrary commands via a long password value in a form field.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2000Race condition in Microsoft Windows Media server allows remote attackers to cause a denial of service in the Windows Media Unicast Service via a malformed requeCVE-2000-0849 · Computers, phones & browsers · Microsoft · reported by MITRELow 2.6

    Race condition in Microsoft Windows Media server allows remote attackers to cause a denial of service in the Windows Media Unicast Service via a malformed request, aka the "Unicast Service Race Condition" vulnerability.

    Product
    Windows Media Services
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2000The OPSEC communications authentication mechanism (fwn1) in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to spoof connections, aka the "CVE-2000-0807 · Other software · Checkpoint · reported by MITREHigh 7.5

    The OPSEC communications authentication mechanism (fwn1) in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to spoof connections, aka the "OPSEC Authentication Vulnerability."

    Product
    Firewall-1
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2000Buffer overflow in Getkey in the protocol checker in the inter-module communication mechanism in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attaCVE-2000-0809 · Other software · Checkpoint · reported by MITREMedium 5

    Buffer overflow in Getkey in the protocol checker in the inter-module communication mechanism in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to cause a denial of service.

    Product
    Firewall-1
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2000Netscape Communicator and Navigator 4.04 through 4.74 allows remote attackers to read arbitrary files by using a Java applet to open a connection to a URL usingCVE-2000-0676 · Other software · Netscape · reported by MITREMedium 5

    Netscape Communicator and Navigator 4.04 through 4.74 allows remote attackers to read arbitrary files by using a Java applet to open a connection to a URL using the "file", "http", "https", and "ftp" protocols, as demonstrated by Brown Orifice.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2000Netscape Communicator does not properly prevent a ServerSocket object from being created by untrusted entities, which allows remote attackers to create a serverCVE-2000-0711 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.5

    Netscape Communicator does not properly prevent a ServerSocket object from being created by untrusted entities, which allows remote attackers to create a server on the victim's system via a malicious applet, as demonstrated by Brown Orifice.

    Product
    Virtual Machine
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 25, 2000Netscape Communicator 4.73 and earlier allows remote attackers to cause a denial of service or execute arbitrary commands via a JPEG image containing a comment CVE-2000-0655 · Computers, phones & browsers · Mozilla · reported by MITREMedium 5

    Netscape Communicator 4.73 and earlier allows remote attackers to cause a denial of service or execute arbitrary commands via a JPEG image containing a comment with an illegal field length of 1.

    Product
    Mozilla
    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.
  • May 26, 2000Netscape 4.73 and earlier does not properly warn users about a potentially invalid certificate if the user has previously accepted the certificate for a differeCVE-2000-0517 · Other software · Netscape · reported by MITREMedium 5

    Netscape 4.73 and earlier does not properly warn users about a potentially invalid certificate if the user has previously accepted the certificate for a different web site, which could allow remote attackers to spoof a legitimate web site by compromising that site's DNS information.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 10, 2000Netscape Communicator before version 4.73 and Navigator 4.07 do not properly validate SSL certificates, which allows remote attackers to steal information by reCVE-2000-0406 · Other software · Netscape · reported by MITRELow 2.6

    Netscape Communicator before version 4.73 and Navigator 4.07 do not properly validate SSL certificates, which allows remote attackers to steal information by redirecting traffic from a legitimate web server to their own malicious server, aka the "Acros-Suencksen SSL" vulnerability.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 10, 2000Netscape 4.73 and earlier follows symlinks when it imports a new certificate, which allows local users to overwrite files of the user importing the certificate.CVE-2000-0409 · Other software · Netscape · reported by MITRELow 3.7

    Netscape 4.73 and earlier follows symlinks when it imports a new certificate, which allows local users to overwrite files of the user importing the certificate.

    Product
    Communicator
    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 1, 2000A remote attacker can read information from a Netscape user's cache via JavaScript.CVE-1999-0790 · Other software · Netscape · reported by MITRELow 2.6

    A remote attacker can read information from a Netscape user's cache via JavaScript.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 12, 2000Netscape Mail Notification (nsnotify) utility in Netscape Communicator uses IMAP without SSL, even if the user has set a preference for Communicator to use an SCVE-2000-0087 · Other software · Netscape · reported by MITREMedium 5

    Netscape Mail Notification (nsnotify) utility in Netscape Communicator uses IMAP without SSL, even if the user has set a preference for Communicator to use an SSL connection, allowing a remote attacker to sniff usernames and passwords in plaintext.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 12, 2000Netscape Navigator uses weak encryption for storing a user's Netscape mail password.CVE-1999-1002 · Other software · Netscape · reported by MITREMedium 5

    Netscape Navigator uses weak encryption for storing a user's Netscape mail password.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 24, 1999Buffer overflow in Netscape Communicator before 4.7 via a dynamic font whose length field is less than the size of the font.CVE-1999-0892 · Other software · Netscape · reported by MITREMedium 4.6

    Buffer overflow in Netscape Communicator before 4.7 via a dynamic font whose length field is less than the size of the font.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 22, 1999Netscape 4.7 records user passwords in the preferences.js file during an IMAP or POP session, even if the user has not enabled "remember passwords."CVE-2000-0034 · Other software · Netscape · reported by MITREMedium 5

    Netscape 4.7 records user passwords in the preferences.js file during an IMAP or POP session, even if the user has not enabled "remember passwords."

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 24, 1999Buffer overflow in Netscape Navigator/Communicator 4.7 for Windows 95 and Windows 98 allows remote attackers to cause a denial of service, and possibly execute CVE-1999-1189 · Other software · Netscape · reported by MITREHigh 7.5

    Buffer overflow in Netscape Navigator/Communicator 4.7 for Windows 95 and Windows 98 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long argument after the ? character in a URL that references an .asp, .cgi, .html, or .pl file.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 30, 1999Buffer overflow in Skyfull mail server via MAIL FROM command.CVE-1999-0873 · Other software · SKY Communications · reported by MITREHigh 7.5

    Buffer overflow in Skyfull mail server via MAIL FROM command.

    Product
    Skyfull
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 1999Netscape Communicator 4.7 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long certificate key.CVE-1999-1226 · Other software · Netscape · reported by MITRELow 2.6

    Netscape Communicator 4.7 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long certificate key.

    Product
    Communicator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 5, 1999Netscape Communicator 4.04 through 4.7 (and possibly other versions) in various UNIX operating systems converts the 0x8b character to a "<" sign, and the 0x9b cCVE-1999-1357 · Other software · Netscape · reported by MITREHigh 7.5

    Netscape Communicator 4.04 through 4.7 (and possibly other versions) in various UNIX operating systems converts the 0x8b character to a "<" sign, and the 0x9b character to a ">" sign, which could allow remote attackers to attack other clients via cross-site scripting (CSS) in CGI programs that do not filter these characters.

    Product
    Communicator
    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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