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 8 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

13 results

  • Aug 7, 2007Multiple cross-site scripting (XSS) vulnerabilities in Open Webmail (OWM) 2.52 20060831 and earlier allow remote attackers to inject arbitrary web script or HTMCVE-2007-4172 · Other software · Open Webmail · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Open Webmail (OWM) 2.52 20060831 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) searchtype, (2) longpage, and (3) page parameters to (a) openwebmail-main.pl; the (4) prefs_caller, (5) userfirsttime, (6) page, (7) sort, (8) folder, and (9) message_id parameters to (b) openwebmail-prefs.pl; the (10) compose_caller, (11) msgdatetype, (12) keyword, (13) searchtype, (14) folder, (15) page, and (16) sort parameters to (c) openwebmail-send.pl; the (17) folder, (18) page, and (19) sort parameters to (d) openwebmail-folder.pl; the (20) searchtype, (21) page, (22) filesort, (23) singlepage, (24) showhidden, (25) showthumbnail, and (26) message_id parameters to (e) openwebmail-webdisk.pl; the (27) folder parameter to (f) openwebmail-advsearch.pl; and the (28) abookcollapse, (29) abooksearchtype, (30) abooksort, (31) abooklongpage, (32) abookpage, (33) message_id, (34) searchtype, (35) msgdatetype, (36) sort, (37) page, (38) rootxowmuid, and (39) listviewmode parameters to (g) openwebmail-abook.pl, different vectors than CVE-2005-2863, CVE-2006-2190, CVE-2006-3229, and CVE-2006-3233.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 27, 2006Cross-site scripting (XSS) vulnerability in openwebmail-read.pl in Open WebMail (OWM) 2.52, and other versions released before 06/18/2006, allows remote attackeCVE-2006-3233 · Other software · Open Webmail · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in openwebmail-read.pl in Open WebMail (OWM) 2.52, and other versions released before 06/18/2006, allows remote attackers to inject arbitrary web script or HTML via the from field. NOTE: some third party sources have mentioned the "to" and "from" fields, although CVE analysis shows that these are associated with the previous version, a different executable, and a different CVE.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 26, 2006Cross-site scripting (XSS) vulnerability in Open WebMail (OWM) 2.52, and other versions released before 05/12/2006, allows remote attackers to inject arbitrary CVE-2006-3229 · Other software · Open Webmail · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Open WebMail (OWM) 2.52, and other versions released before 05/12/2006, allows remote attackers to inject arbitrary web script or HTML via the (1) To and (2) From fields in openwebmail-main.pl, and possibly (3) other unspecified vectors related to "openwebmailerror calls that need to display HTML."

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 4, 2006Cross-site scripting (XSS) vulnerability in ow-shared.pl in OpenWebMail (OWM) 2.51 and earlier allows remote attackers to inject arbitrary web script or HTML viCVE-2006-2190 · Other software · Open Webmail · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in ow-shared.pl in OpenWebMail (OWM) 2.51 and earlier allows remote attackers to inject arbitrary web script or HTML via the sessionid parameter in (1) openwebmail-send.pl, (2) openwebmail-advsearch.pl, (3) openwebmail-folder.pl, (4) openwebmail-prefs.pl, (5) openwebmail-abook.pl, (6) openwebmail-read.pl, (7) openwebmail-cal.pl, and (8) openwebmail-webdisk.pl. NOTE: the openwebmail-main.pl vector is already covered by CVE-2005-2863.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 8, 2005Cross-site scripting (XSS) vulnerability in openwebmail-main.pl in OpenWebMail 2.41 allows remote attackers to inject arbitrary web script or HTML via the sessiCVE-2005-2863 · Other software · Open Webmail · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in openwebmail-main.pl in OpenWebMail 2.41 allows remote attackers to inject arbitrary web script or HTML via the sessionid parameter.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2005Open WebMail (OWM) before 2.51 20050430 allows remote authenticated users to execute arbitrary commands via shell metacharacters in a filename.CVE-2005-1435 · Other software · Open Webmail · reported by MITREHigh 7.5

    Open WebMail (OWM) before 2.51 20050430 allows remote authenticated users to execute arbitrary commands via shell metacharacters in a filename.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Cross-site scripting (XSS) vulnerability in Open WebMail 2.x allows remote attackers to inject arbitrary HTML or web script via the domain name parameter (loginCVE-2005-0445 · Other software · Open Webmail · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Open WebMail 2.x allows remote attackers to inject arbitrary HTML or web script via the domain name parameter (logindomain) in the login page.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004Open WebMail 2.30 and earlier, when use_syshomedir is disabled or create_syshomedir is enabled, creates new directories before authenticating, which allows remoCVE-2004-2458 · Other software · Open Webmail · reported by MITREMedium 5

    Open WebMail 2.30 and earlier, when use_syshomedir is disabled or create_syshomedir is enabled, creates new directories before authenticating, which allows remote attackers to create arbitrary directories.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004The read_list_from_file function in vacation.pl for OpenWebmail before 2.32 20040629 allows remote attackers to execute arbitrary commands via shell metacharactCVE-2004-2284 · Other software · Open Webmail · reported by MITREHigh 10

    The read_list_from_file function in vacation.pl for OpenWebmail before 2.32 20040629 allows remote attackers to execute arbitrary commands via shell metacharacters in a filename argument.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2004Cross-site scripting (XSS) vulnerability in mime.php for SquirrelMail before 1.4.3 allows remote attackers to insert arbitrary HTML and script via the content-tCVE-2004-0520 · Other software · Open Webmail · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in mime.php for SquirrelMail before 1.4.3 allows remote attackers to insert arbitrary HTML and script via the content-type mail header, as demonstrated using read_body.php.

    Product
    Open Webmail
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 6, 2004Multiple cross-site scripting (XSS) vulnerabilities in Squirrelmail 1.2.10 and earlier allow remote attackers to inject arbitrary HTML or script via (1) the $maCVE-2004-0639 · Other software · Open Webmail · reported by MITREMedium 6.8

    Multiple cross-site scripting (XSS) vulnerabilities in Squirrelmail 1.2.10 and earlier allow remote attackers to inject arbitrary HTML or script via (1) the $mailer variable in read_body.php, (2) the $senderNames_part variable in mailbox_display.php, and possibly other vectors including (3) the $event_title variable or (4) the $event_text variable.

    Product
    Open 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 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.

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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