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 37 min 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

22 results

  • Mar 27, 2012@Mail WebMail Client in AtMail Open-Source 1.04 and earlier allows remote attackers to obtain configuration information via a direct request to install/info.phpCVE-2012-1920 · Other software · Atmail · reported by MITREMedium 5

    @Mail WebMail Client in AtMail Open-Source 1.04 and earlier allows remote attackers to obtain configuration information via a direct request to install/info.php, which calls the phpinfo function.

    Product
    Atmail Open
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 27, 2012CRLF injection vulnerability in mime.php in @Mail WebMail Client in AtMail Open-Source before 1.05 allows remote attackers to conduct directory traversal attackCVE-2012-1919 · Other software · Atmail · reported by MITREMedium 6.4

    CRLF injection vulnerability in mime.php in @Mail WebMail Client in AtMail Open-Source before 1.05 allows remote attackers to conduct directory traversal attacks and read arbitrary files via a %0A sequence followed by a .. (dot dot) in the file parameter.

    Product
    Atmail Open
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 27, 2012Multiple directory traversal vulnerabilities in (1) compose.php and (2) libs/Atmail/SendMsg.php in @Mail WebMail Client in AtMail Open-Source before 1.05 allow CVE-2012-1918 · Other software · Atmail · reported by MITREMedium 5

    Multiple directory traversal vulnerabilities in (1) compose.php and (2) libs/Atmail/SendMsg.php in @Mail WebMail Client in AtMail Open-Source before 1.05 allow remote attackers to read arbitrary files via a .. (dot dot) in the Attachment[] parameter.

    Product
    Atmail Open
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 27, 2012compose.php in @Mail WebMail Client in AtMail Open-Source before 1.05 does not properly handle ../ (dot dot slash) sequences in the unique parameter, which alloCVE-2012-1917 · Other software · Atmail · reported by MITREMedium 5

    compose.php in @Mail WebMail Client in AtMail Open-Source before 1.05 does not properly handle ../ (dot dot slash) sequences in the unique parameter, which allows remote attackers to conduct directory traversal attacks and read arbitrary files via a ..././ (dot dot dot slash dot slash) sequence.

    Product
    Atmail Open
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 27, 2012@Mail WebMail Client in AtMail Open-Source before 1.05 allows remote attackers to execute arbitrary code via an e-mail attachment with an executable extension, CVE-2012-1916 · Other software · Atmail · reported by MITREHigh 7.5

    @Mail WebMail Client in AtMail Open-Source before 1.05 allows remote attackers to execute arbitrary code via an e-mail attachment with an executable extension, leading to the creation of an executable file under tmp/.

    Product
    Atmail Open
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 9, 2011Cross-site scripting (XSS) vulnerability in index.php in @mail Webmail before 6.2.0 allows remote attackers to inject arbitrary web script or HTML via the MailTCVE-2010-4930 · Other software · Atmail · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in index.php in @mail Webmail before 6.2.0 allows remote attackers to inject arbitrary web script or HTML via the MailType parameter in a mail/auth/processlogin action.

    Product
    Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 14, 2009Multiple cross-site scripting (XSS) vulnerabilities in webadmin/admin.php in @mail 5.6.1 allow remote attackers to inject arbitrary web script or HTML via the (CVE-2009-2455 · Other software · Atmail · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in webadmin/admin.php in @mail 5.6.1 allow remote attackers to inject arbitrary web script or HTML via the (1) type and (2) func parameters. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    @tmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2008Multiple cross-site scripting (XSS) vulnerabilities in @Mail 5.42 allow remote attackers to inject arbitrary web script or HTML via the (1) file and (2) HelpFilCVE-2008-4045 · Other software · @mail · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in @Mail 5.42 allow remote attackers to inject arbitrary web script or HTML via the (1) file and (2) HelpFile parameters to parse.php, the (3) Folder and (4) start parameters to showmail.php, and the (5) abookview parameter to abook.php.

    Product
    @mail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 10, 2008Calacode @Mail 5.41 on Linux does not require administrative authentication for build-plesk-upgrade.php, which allows remote attackers to obtain sensitive inforCVE-2008-3579 · Other software · Calacode · reported by MITREHigh 7.8

    Calacode @Mail 5.41 on Linux does not require administrative authentication for build-plesk-upgrade.php, which allows remote attackers to obtain sensitive information by creating and downloading a backup archive of the entire @Mail directory tree. NOTE: this can be leveraged for remote exploitation of CVE-2008-3395. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    Atmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2008Calacode @Mail 5.41 on Linux uses weak world-readable permissions for (1) webmail/libs/Atmail/Config.php and (2) webmail/webadmin/.htpasswd, which allows local CVE-2008-3395 · Other software · Calacode · reported by MITREMedium 5

    Calacode @Mail 5.41 on Linux uses weak world-readable permissions for (1) webmail/libs/Atmail/Config.php and (2) webmail/webadmin/.htpasswd, which allows local users to obtain sensitive information by reading these files. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    Atmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 1, 2007Cross-site scripting (XSS) vulnerability in util.php in Calacode @Mail before 5.2 allows remote attackers to inject arbitrary web script or HTML via the func paCVE-2007-6196 · Other software · Calacode · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in util.php in Calacode @Mail before 5.2 allows remote attackers to inject arbitrary web script or HTML via the func parameter.

    Product
    Atmail Webmail System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 22, 2007Multiple cross-site scripting (XSS) vulnerabilities in ReadMsg.php in @Mail 5.02 and earlier allow remote attackers to inject arbitrary web script or HTML via uCVE-2007-2825 · Other software · Atmail · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in ReadMsg.php in @Mail 5.02 and earlier allow remote attackers to inject arbitrary web script or HTML via unspecified vectors involving (1) links and (2) images.

    Product
    Atmail Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 19, 2007Cross-site scripting (XSS) vulnerability in atmail.php in @Mail 5.0 allows remote attackers to inject arbitrary web script or HTML via the username parameter.CVE-2007-2153 · Other software · Atmail · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in atmail.php in @Mail 5.0 allows remote attackers to inject arbitrary web script or HTML via the username parameter.

    Product
    Atmail Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 14, 2007Cross-site scripting (XSS) vulnerability in search.pl in @Mail 4.61 and earlier allows remote attackers to inject arbitrary web script or HTML via the keywords CVE-2007-0953 · Other software · Atmail · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in search.pl in @Mail 4.61 and earlier allows remote attackers to inject arbitrary web script or HTML via the keywords parameter.

    Product
    Atmail Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 22, 2006Cross-site scripting (XSS) vulnerability in @Mail WebMail allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.CVE-2006-6700 · Other software · Calacode · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in @Mail WebMail allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. NOTE: This information is based upon a vague initial disclosure. Details will be updated after the grace period has ended.

    Product
    Atmail Webmail System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 22, 2006Cross-site scripting (XSS) vulnerability in the Webadmin in @Mail before 4.6 allows remote attackers to inject arbitrary web script or HTML via unspecified vectCVE-2006-6704 · Other software · Atmail · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in the Webadmin in @Mail before 4.6 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors involving "unescaped data in the database."

    Product
    Atmail Webadmin
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 22, 2006Cross-site scripting (XSS) vulnerability in Global.pm in @Mail before 4.61 allows remote attackers to inject arbitrary web script or HTML via crafted e-mail mesCVE-2006-6702 · Other software · Atmail · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in Global.pm in @Mail before 4.61 allows remote attackers to inject arbitrary web script or HTML via crafted e-mail messages. NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    Atmail Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 22, 2006Cross-site request forgery (CSRF) vulnerability in util.pl in @Mail WebMail 4.51, and util.php in 5.x before 5.03, allows remote attackers to modify arbitrary sCVE-2006-6701 · Other software · Atmail · reported by MITREHigh 7.5

    Cross-site request forgery (CSRF) vulnerability in util.pl in @Mail WebMail 4.51, and util.php in 5.x before 5.03, allows remote attackers to modify arbitrary settings and perform unauthorized actions as an arbitrary user, as demonstrated using a settings action in the SRC attribute of an IMG element in an HTML e-mail.

    Product
    Atmail Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 21, 2006Cross-site scripting (XSS) vulnerability in Calacode @Mail 4.3 allows remote attackers to inject arbitrary web script or HTML via a modified javascript: string CVE-2006-0842 · Other software · Calacode · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Calacode @Mail 4.3 allows remote attackers to inject arbitrary web script or HTML via a modified javascript: string in the SRC attribute of an IMG element in an e-mail message, as demonstrated by "java	script:." NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    Atmail Webmail System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2006Directory traversal vulnerability in compose.pl in @Mail 4.3 and earlier for Windows allows remote attackers to upload arbitrary files to arbitrary locations viCVE-2006-0611 · Other software · Atmail · reported by MITREHigh 7.5

    Directory traversal vulnerability in compose.pl in @Mail 4.3 and earlier for Windows allows remote attackers to upload arbitrary files to arbitrary locations via a .. (dot dot) in the unique parameter.

    Product
    Atmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004Multiple cross-site scripting (XSS) vulnerabilities in @Mail 3.64 for Windows allow remote attackers to inject arbitrary web script or HTML via (1) the DisplayeCVE-2004-2379 · Other software · Calacode · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in @Mail 3.64 for Windows allow remote attackers to inject arbitrary web script or HTML via (1) the Displayed Name attribute in util.pl and (2) the Folder attribute in showmail.pl.

    Product
    AT Mail Webmail System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004@Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server) via a large number of POP3 connections to the server.CVE-2004-2378 · Other software · Calacode · reported by MITREMedium 5

    @Mail 3.64 for Windows allows remote attackers to cause a denial of service ("unusable" server) via a large number of POP3 connections to the server.

    Product
    AT Mail Webmail System
    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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