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 10 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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

19 results

  • Oct 2, 2017Stack based buffer overflow in Ipswitch IMail server up to and including 12.5.5 allows remote attackers to execute arbitrary code via unspecified vectors in IMmCVE-2017-12639 · Other software · Ipswitch · reported by MITRECritical 9.8

    Stack based buffer overflow in Ipswitch IMail server up to and including 12.5.5 allows remote attackers to execute arbitrary code via unspecified vectors in IMmailSrv, aka ETRE or ETCTERARED.

    Product
    Imail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 2, 2017Stack based buffer overflow in Ipswitch IMail server up to and including 12.5.5 allows remote attackers to execute arbitrary code via unspecified vectors in IMmCVE-2017-12638 · Other software · Ipswitch · reported by MITRECritical 9.8

    Stack based buffer overflow in Ipswitch IMail server up to and including 12.5.5 allows remote attackers to execute arbitrary code via unspecified vectors in IMmailSrv, aka ETBL or ETCETERABLUE.

    Product
    Imail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 5, 2014Multiple cross-site scripting (XSS) vulnerabilities in the web client interface in Ipswitch IMail Server 12.3 and 12.4, possibly before 12.4.1.15, allow remote CVE-2014-3878 · Other software · Ipswitch · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in the web client interface in Ipswitch IMail Server 12.3 and 12.4, possibly before 12.4.1.15, allow remote attackers to inject arbitrary web script or HTML via (1) the Name field in an add new contact action in the Contacts section or unspecified vectors in (2) an Add Group task in the Contacts section, (3) an add new event action in the Calendar section, or (4) the Task section.

    Product
    Imail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 31, 2007Buffer overflow in IMail Client 9.22, as shipped with IPSwitch IMail Server 2006.22, allows remote attackers to execute arbitrary code via a long boundary paramCVE-2007-4345 · Other software · Ipswitch · reported by PSIRT-CNA@flexerasoftware.comHigh 7.5

    Buffer overflow in IMail Client 9.22, as shipped with IPSwitch IMail Server 2006.22, allows remote attackers to execute arbitrary code via a long boundary parameter in a multipart MIME e-mail message.

    Product
    Imail Client
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 26, 2007Heap-based buffer overflow in iaspam.dll in the SMTP Server in Ipswitch IMail Server 8.01 through 8.11 allows remote attackers to execute arbitrary code via a sCVE-2007-5094 · Other software · Ipswitch · reported by MITREHigh 7.5

    Heap-based buffer overflow in iaspam.dll in the SMTP Server in Ipswitch IMail Server 8.01 through 8.11 allows remote attackers to execute arbitrary code via a set of four different e-mail messages with a long boundary parameter in a certain malformed Content-Type header line, the string "MIME" by itself on a line in the header, and a long Content-Transfer-Encoding header line.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2007Ipswitch IMail Server 2006 before 2006.21 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors involving an "overwritten CVE-2007-3926 · Other software · Ipswitch · reported by MITREHigh 7.8

    Ipswitch IMail Server 2006 before 2006.21 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors involving an "overwritten destructor."

    Product
    Imail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2007Multiple buffer overflows in the IMAP service (imapd32.exe) in Ipswitch IMail Server 2006 before 2006.21 allow remote authenticated users to execute arbitrary cCVE-2007-3925 · Other software · Ipswitch · reported by MITREMedium 6.5

    Multiple buffer overflows in the IMAP service (imapd32.exe) in Ipswitch IMail Server 2006 before 2006.21 allow remote authenticated users to execute arbitrary code via the (1) Search or (2) Search Charset command.

    Product
    Imail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 20, 2007Multiple buffer overflows in Ipswitch IMail Server 2006 before 2006.21 (1) allow remote attackers to execute arbitrary code via unspecified vectors in Imailsec CVE-2007-3927 · Other software · Ipswitch · reported by MITREHigh 10

    Multiple buffer overflows in Ipswitch IMail Server 2006 before 2006.21 (1) allow remote attackers to execute arbitrary code via unspecified vectors in Imailsec and (2) allow attackers to have an unknown impact via an unspecified vector related to "subscribe."

    Product
    Imail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 23, 2007Multiple buffer overflows in the IMAILAPILib ActiveX control (IMailAPI.dll) in Ipswitch IMail Server before 2006.2 allow remote attackers to execute arbitrary cCVE-2007-1637 · Other software · Ipswitch · reported by MITREHigh 9.3

    Multiple buffer overflows in the IMAILAPILib ActiveX control (IMailAPI.dll) in Ipswitch IMail Server before 2006.2 allow remote attackers to execute arbitrary code via the (1) WebConnect and (2) Connect members in the (a) IMailServer control; (3) Sync3 and (4) Init3 members in the (b) IMailLDAPService control; and the (5) SetReplyTo member in the (c) IMailUserCollection control.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 6, 2005The IMAP server in IMail Server 8.20 in Ipswitch Collaboration Suite (ICS) before 2.02 allows remote attackers to cause a denial of service (crash) via a long aCVE-2005-2923 · Other software · Ipswitch · reported by MITREMedium 4

    The IMAP server in IMail Server 8.20 in Ipswitch Collaboration Suite (ICS) before 2.02 allows remote attackers to cause a denial of service (crash) via a long argument to the LIST command, which causes IMail Server to reference invalid memory.

    Product
    Imail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 6, 2005Format string vulnerability in the SMTP service in IMail Server 8.20 in Ipswitch Collaboration Suite (ICS) before 2.02 allows remote attackers to execute arbitrCVE-2005-2931 · Other software · Ipswitch · reported by MITREHigh 7.5

    Format string vulnerability in the SMTP service in IMail Server 8.20 in Ipswitch Collaboration Suite (ICS) before 2.02 allows remote attackers to execute arbitrary code via format string specifiers to the (1) EXPN, (2) MAIL, (3) MAIL FROM, and (4) RCPT TO commands.

    Product
    Imail Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 25, 2005Stack-based buffer overflow in the IMAP daemon (IMAPD32.EXE) in IMail 8.13 in Ipswitch Collaboration Suite (ICS), and other versions before IMail Server 8.2 HotCVE-2005-1256 · Other software · Ipswitch · reported by MITREHigh 10

    Stack-based buffer overflow in the IMAP daemon (IMAPD32.EXE) in IMail 8.13 in Ipswitch Collaboration Suite (ICS), and other versions before IMail Server 8.2 Hotfix 2, allows remote authenticated users to execute arbitrary code via a STATUS command with a long mailbox name.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 25, 2005Multiple stack-based buffer overflows in the IMAP server in IMail 8.12 and 8.13 in Ipswitch Collaboration Suite (ICS), and other versions before IMail Server 8.CVE-2005-1255 · Other software · Ipswitch · reported by MITREHigh 10

    Multiple stack-based buffer overflows in the IMAP server in IMail 8.12 and 8.13 in Ipswitch Collaboration Suite (ICS), and other versions before IMail Server 8.2 Hotfix 2, allow remote attackers to execute arbitrary code via a LOGIN command with (1) a long username argument or (2) a long username argument that begins with a special character.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 25, 2005Stack-based buffer overflow in the IMAP server for Ipswitch IMail 8.12 and 8.13, and other versions before IMail Server 8.2 Hotfix 2, allows remote authenticateCVE-2005-1254 · Other software · Ipswitch · reported by MITREMedium 5

    Stack-based buffer overflow in the IMAP server for Ipswitch IMail 8.12 and 8.13, and other versions before IMail Server 8.2 Hotfix 2, allows remote authenticated users to cause a denial of service (crash) via a SELECT command with a large argument.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 25, 2005Directory traversal vulnerability in the Web Calendaring server in Ipswitch Imail 8.13, and other versions before IMail Server 8.2 Hotfix 2, allows remote attacCVE-2005-1252 · Other software · Ipswitch · reported by MITREMedium 5

    Directory traversal vulnerability in the Web Calendaring server in Ipswitch Imail 8.13, and other versions before IMail Server 8.2 Hotfix 2, allows remote attackers to read arbitrary files via "..\" (dot dot backslash) sequences in the query string argument in a GET request to a non-existent .jsp file.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004Unknown vulnerability in the Web calendaring component of Ipswitch IMail Server before 8.13 allows remote attackers to cause a denial of service (crash) via "spCVE-2004-2423 · Other software · Ipswitch · reported by MITREMedium 5

    Unknown vulnerability in the Web calendaring component of Ipswitch IMail Server before 8.13 allows remote attackers to cause a denial of service (crash) via "specific content."

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004Multiple features in Ipswitch IMail Server before 8.13 allow remote attackers to cause a denial of service (crash) via (1) a long sender field to the Queue ManaCVE-2004-2422 · Other software · Ipswitch · reported by MITREMedium 5

    Multiple features in Ipswitch IMail Server before 8.13 allow remote attackers to cause a denial of service (crash) via (1) a long sender field to the Queue Manager or (2) a long To field to the Web Messaging component.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 23, 2004Buffer overflow in the Lightweight Directory Access Protocol (LDAP) daemon (iLDAP.exe 3.9.15.10) in Ipswitch IMail Server 8.03 allows remote attackers to cause CVE-2004-0297 · Other software · Ipswitch · reported by MITREHigh 10

    Buffer overflow in the Lightweight Directory Access Protocol (LDAP) daemon (iLDAP.exe 3.9.15.10) in Ipswitch IMail Server 8.03 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via an LDAP message with a large tag length.

    Product
    Imail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 6, 2000Ipswitch IMAIL server 6.02 and earlier allows remote attackers to cause a denial of service via the AUTH CRAM-MD5 command.CVE-2000-0301 · Other software · Ipswitch · reported by MITREMedium 5

    Ipswitch IMAIL server 6.02 and earlier allows remote attackers to cause a denial of service via the AUTH CRAM-MD5 command.

    Product
    Imail
    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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