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
479new WordPress flaws this week
390,525entries in the database

430 results · page 9 of 9

  • Apr 2, 2003emumail.cgi in EMU Webmail 5.0 allows remote attackers to determine the full pathname for emumail.cgi via a malformed string containing script, which generates CVE-2002-1527 · Other software · Emumail · reported by MITREMedium 5

    emumail.cgi in EMU Webmail 5.0 allows remote attackers to determine the full pathname for emumail.cgi via a malformed string containing script, which generates a regular expression matching error that includes the pathname in the resulting error message.

    Product
    EMU Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 2, 2003Cross-site scripting (XSS) vulnerability in emumail.cgi for EMU Webmail 5.0 allows remote attackers to inject arbitrary HTML or script via the email address fieCVE-2002-1526 · Other software · Emumail · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in emumail.cgi for EMU Webmail 5.0 allows remote attackers to inject arbitrary HTML or script via the email address field.

    Product
    EMU Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002SQL injection vulnerability in BasiliX Webmail 1.10 allows remote attackers to obtain sensitive information or possibly modify data via the id variable.CVE-2002-1709 · Other software · Basilix · reported by MITREMedium 6.4

    SQL injection vulnerability in BasiliX Webmail 1.10 allows remote attackers to obtain sensitive information or possibly modify data via the id variable.

    Product
    Basilix Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002openwebmail.pl in Open WebMail 1.7 and 1.71 reveals sensitive information in error messages and generates different responses whether a user exists or not, whicCVE-2002-2410 · Other software · Open Webmail · reported by MITREMedium 5

    openwebmail.pl in Open WebMail 1.7 and 1.71 reveals sensitive information in error messages and generates different responses whether a user exists or not, which allows remote attackers to identify valid usernames via brute force attacks and obtain certain configuration and version information.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002The IMHO Webmail module 0.97.3 and earlier for Roxen leaks the REFERER from the browser's previous login session in an error page, which allows local users to rCVE-2002-2165 · Other software · Imho · reported by MITRELow 2.1

    The IMHO Webmail module 0.97.3 and earlier for Roxen leaks the REFERER from the browser's previous login session in an error page, which allows local users to read another user's inbox.

    Product
    Imho Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002BasiliX 1.1.0 saves attachments in a world readable /tmp/BasiliX directory, which allows local users to read other users' attachments.CVE-2002-1711 · Other software · Basilix · reported by MITRELow 2.1

    BasiliX 1.1.0 saves attachments in a world readable /tmp/BasiliX directory, which allows local users to read other users' attachments.

    Product
    Basilix Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002The attachment capability in Compose Mail in BasiliX Webmail 1.1.0 does not check whether the attachment was uploaded by the user or came from a HTTP POST, whicCVE-2002-1710 · Other software · Basilix · reported by MITRELow 3.6

    The attachment capability in Compose Mail in BasiliX Webmail 1.1.0 does not check whether the attachment was uploaded by the user or came from a HTTP POST, which could allow local users to steal sensitive information like a password file.

    Product
    Basilix Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002Cross-site scripting vulnerability (XSS) in BasiliX Webmail 1.10 allows remote attackers to execute arbitrary script as other users by injecting script into theCVE-2002-1708 · Other software · Basilix · reported by MITREMedium 6.8

    Cross-site scripting vulnerability (XSS) in BasiliX Webmail 1.10 allows remote attackers to execute arbitrary script as other users by injecting script into the (1) subject or (2) message fields.

    Product
    Basilix Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 26, 2002openwebmail_init in Open WebMail 1.81 and earlier allows local users to execute arbitrary code via ..CVE-2002-1385 · Other software · Open Webmail · reported by MITREHigh 7.2

    openwebmail_init in Open WebMail 1.81 and earlier allows local users to execute arbitrary code via .. (dot dot) sequences in a login name, such as the name provided in the sessionid parameter for openwebmail-abook.pl, which is used to find a configuration file that specifies additional code to be executed.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 29, 2002Courier sqwebmail before 0.40.0 does not quickly drop privileges after startup in certain cases, which could allow local users to read arbitrary files.CVE-2002-1311 · Other software · Double Precision Incorporated · reported by MITREMedium 4.6

    Courier sqwebmail before 0.40.0 does not quickly drop privileges after startup in certain cases, which could allow local users to read arbitrary files.

    Product
    Courier MTA
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002Directory traversal vulnerability in webmail feature of ArGoSoft Mail Server Plus or Pro 1.8.1.5 and earlier allows remote attackers to read arbitrary files viaCVE-2002-1004 · Other software · Argosoft · reported by MITREMedium 5

    Directory traversal vulnerability in webmail feature of ArGoSoft Mail Server Plus or Pro 1.8.1.5 and earlier allows remote attackers to read arbitrary files via .. (dot dot) sequences in a URL.

    Product
    Argosoft Mail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002ArGoSoft Mail Server 1.8.1.7 and earlier allows a webmail user to cause a denial of service (CPU consumption) by forwarding the email to the user while autorespCVE-2002-1005 · Other software · Argosoft · reported by MITREMedium 5

    ArGoSoft Mail Server 1.8.1.7 and earlier allows a webmail user to cause a denial of service (CPU consumption) by forwarding the email to the user while autoresponse is enabled, which creates an infinite loop.

    Product
    Argosoft Mail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002EMU Webmail allows local users to execute arbitrary programs via a ..CVE-2002-0532 · Other software · Emumail · reported by MITREHigh 7.2

    EMU Webmail allows local users to execute arbitrary programs via a .. (dot dot) in the HTTP Host header that points to a Trojan horse configuration file that contains a pageroot specifier that contains shell metacharacters.

    Product
    Emumail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002Directory traversal vulnerability in emumail.cgi in EMU Webmail 4.5.x and 5.1.0 allows remote attackers to read arbitrary files or list arbitrary directories viCVE-2002-0531 · Other software · Emumail · reported by MITREMedium 5

    Directory traversal vulnerability in emumail.cgi in EMU Webmail 4.5.x and 5.1.0 allows remote attackers to read arbitrary files or list arbitrary directories via a .. (dot dot) in the type parameter.

    Product
    Emumail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002Directory traversal vulnerability in Endymion MailMan before 3.1 allows remote attackers to read arbitrary files via a ..CVE-2002-0417 · Other software · Endymion · reported by MITREMedium 5

    Directory traversal vulnerability in Endymion MailMan before 3.1 allows remote attackers to read arbitrary files via a .. (dot dot) and a null character in the ALTERNATE_TEMPLATES parameter for various mmstdo*.cgi programs.

    Product
    Mailman Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001The default "basic" security setting' in config.php for TWIG webmail 2.7.4 and earlier stores cleartext usernames and passwords in cookies, which could allow atCVE-2001-1537 · Other software · Symfony · reported by MITREHigh 7.5

    The default "basic" security setting' in config.php for TWIG webmail 2.7.4 and earlier stores cleartext usernames and passwords in cookies, which could allow attackers to obtain authentication information and gain privileges.

    Product
    Twig
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 8, 2001Kebi WebMail allows remote attackers to access the administrator menu and gain privileges via the /a/ hidden directory, which is installed under the web documenCVE-2001-0953 · Other software · Nara Vision · reported by MITREHigh 10

    Kebi WebMail allows remote attackers to access the administrator menu and gain privileges via the /a/ hidden directory, which is installed under the web document root.

    Product
    Kebi Community
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 6, 2001Cross-site scripting vulnerability in status.php3 in Imp Webmail 2.2.6 and earlier allows remote attackers to gain access to the e-mail of other users by hijackCVE-2001-0857 · Other software · IMP · reported by MITREHigh 7.5

    Cross-site scripting vulnerability in status.php3 in Imp Webmail 2.2.6 and earlier allows remote attackers to gain access to the e-mail of other users by hijacking session cookies via the message parameter.

    Product
    Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2001The webmail interface for Ipswitch IMail 7.04 and earlier allows remote authenticated users to cause a denial of service (crash) via a mailbox name that containCVE-2001-1283 · Other software · Ipswitch · reported by MITREHigh 7.5

    The webmail interface for Ipswitch IMail 7.04 and earlier allows remote authenticated users to cause a denial of service (crash) via a mailbox name that contains a large number of . (dot) or other characters to programs such as (1) readmail.cgi or (2) printmail.cgi, possibly due to a buffer overflow that may allow execution of arbitrary code.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 22, 2001Buffer overflow in A-V Tronics Inetserv 3.2.1 and earlier allows remote attackers to cause a denial of service (crash) in the Webmail interface via a long usernCVE-2001-1294 · Other software · Avtronics · reported by MITREMedium 5

    Buffer overflow in A-V Tronics Inetserv 3.2.1 and earlier allows remote attackers to cause a denial of service (crash) in the Webmail interface via a long username and password.

    Product
    Inetserv
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 6, 2001Directory traversal vulnerability in basilix.php3 in Basilix Webmail 1.0.3beta and earlier allows remote attackers to read arbitrary files via a ..CVE-2001-1045 · Other software · Basilix · reported by MITREMedium 5

    Directory traversal vulnerability in basilix.php3 in Basilix Webmail 1.0.3beta and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the request_id[DUMMY] parameter.

    Product
    Basilix Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 5, 2001Directory traversal vulnerability in readmsg.php in WebMail 2.0.1 in Cobalt Qube 3 allows remote attackers to read arbitrary files via a ..CVE-2001-1408 · Other software · Cobalt · reported by MITREMedium 5

    Directory traversal vulnerability in readmsg.php in WebMail 2.0.1 in Cobalt Qube 3 allows remote attackers to read arbitrary files via a .. (dot dot) in the mailbox parameter.

    Product
    Qube
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 16, 2001MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the alternate_template parameter.CVE-2001-0021 · Other software · Endymion · reported by MITREHigh 10

    MailMan Webmail 3.0.25 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the alternate_template parameter.

    Product
    Mailman Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 11, 2001Basilix Webmail 0.9.7beta, and possibly other versions, stores *.class and *.inc files under the document root and does not restrict access, which could allows CVE-2001-1044 · Other software · Basilix · reported by MITREHigh 7.5

    Basilix Webmail 0.9.7beta, and possibly other versions, stores *.class and *.inc files under the document root and does not restrict access, which could allows remote attackers to obtain sensitive information such as MySQL passwords and usernames from the mysql.class file.

    Product
    Basilix Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001The default configuration for PostACI webmail system installs the /includes/global.inc configuration file within the web root, which allows remote attackers to CVE-2000-1100 · Other software · Trlinux · reported by MITREHigh 7.5

    The default configuration for PostACI webmail system installs the /includes/global.inc configuration file within the web root, which allows remote attackers to read sensitive information such as database usernames and passwords via a direct HTTP GET request.

    Product
    Postaci Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2001Twig webmail system does not properly set the "vhosts" variable if it is not configured on the site, which allows remote attackers to insert arbitrary PHP (PHP3CVE-2000-1166 · Other software · Twig Development Team · reported by MITREHigh 7.5

    Twig webmail system does not properly set the "vhosts" variable if it is not configured on the site, which allows remote attackers to insert arbitrary PHP (PHP3) code by specifying an alternate vhosts as an argument to the index.php3 program.

    Product
    Twig
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 6, 2000ICQwebmail client for ICQ 2000A creates a world readable temporary file during login and does not delete it, which allows local users to obtain sensitive informCVE-2000-0552 · Other software · ICQ · reported by MITREMedium 5.5

    ICQwebmail client for ICQ 2000A creates a world readable temporary file during login and does not delete it, which allows local users to obtain sensitive information.

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

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

    Product
    Imate Webmail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 15, 2000Buffer overflow in the MERCUR WebView WebMail server allows remote attackers to cause a denial of service via a long mail_user parameter in the GET request.CVE-2000-0239 · Other software · Atrium Software · reported by MITREMedium 5

    Buffer overflow in the MERCUR WebView WebMail server allows remote attackers to cause a denial of service via a long mail_user parameter in the GET request.

    Product
    Mercur Imap4 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.

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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