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.

1,766exploited flaws on CISA’s list
36added in the last 30 days
584new WordPress flaws this week
391,288entries in the database

380 results · page 8 of 8

  • May 12, 2008Unspecified versions of Microsoft Outlook Web Access (OWA) use the Cache-Control: no-cache HTTP directive instead of no-store, which might cause web browsers thCVE-2008-2143 · Email & office · Microsoft · reported by MITRELow 1.9

    Unspecified versions of Microsoft Outlook Web Access (OWA) use the Cache-Control: no-cache HTTP directive instead of no-store, which might cause web browsers that follow RFC-2616 to cache sensitive information.

    Product
    Outlook Web Access
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 14, 2007Gekko 0.8.2 and earlier stores sensitive information under the web root with possibly insufficient access control, which might allow remote attackers to read ceCVE-2007-6361 · Other software · Gekkoware · reported by MITREMedium 5

    Gekko 0.8.2 and earlier stores sensitive information under the web root with possibly insufficient access control, which might allow remote attackers to read certain files under temp/, as demonstrated by a log file that records the titles of blog entries. NOTE: access to temp/ is blocked by .htaccess in most deployments that use Apache HTTP Server.

    Product
    Gekko
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 17, 2007OWASP Stinger before 2.5 allows remote attackers to bypass input validation routines by using multipart encoded requests instead of form-urlencoded requests.CVE-2007-4385 · Other software · Owasp · reported by MITREMedium 6.8

    OWASP Stinger before 2.5 allows remote attackers to bypass input validation routines by using multipart encoded requests instead of form-urlencoded requests. NOTE: this might be used to expose vulnerabilities in applications that would otherwise be protected by the validation routines.

    Product
    Stinger
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 8, 2007Cross-site scripting (XSS) vulnerability in Outlook Web Access (OWA) in Microsoft Exchange Server 2000 SP3, and 2003 SP1 and SP2 allows remote attackers to execCVE-2007-0220 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.8

    Cross-site scripting (XSS) vulnerability in Outlook Web Access (OWA) in Microsoft Exchange Server 2000 SP3, and 2003 SP1 and SP2 allows remote attackers to execute arbitrary scripts, spoof content, or obtain sensitive information via certain UTF-encoded, script-based e-mail attachments, involving an "incorrectly handled UTF character set label".

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 17, 2007Buffer overflow in the ParseHeader function in clsOWA.cls in POP3/SMTP to OWA (pop2owa) 1.1.3 allows remote attackers to execute arbitrary code via a long headeCVE-2006-6940 · Other software · OWA · reported by MITREHigh 10

    Buffer overflow in the ParseHeader function in clsOWA.cls in POP3/SMTP to OWA (pop2owa) 1.1.3 allows remote attackers to execute arbitrary code via a long header in an e-mail message.

    Product
    OWA
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 16, 2007SQL injection vulnerability in boxx/ShowAppendix.asp in Ezboxx Portal System Beta 0.7.6 and earlier allows remote attackers to inject arbitrary web script or HTCVE-2007-0266 · Other software · Ezboxx · reported by MITREHigh 7.5

    SQL injection vulnerability in boxx/ShowAppendix.asp in Ezboxx Portal System Beta 0.7.6 and earlier allows remote attackers to inject arbitrary web script or HTML via the iid parameter.

    Product
    Ezboxx Portal System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 10, 2006execInBackground.php in J-OWAMP Web Interface 2.1b and earlier allows remote attackers to execute arbitrary commands via shell metacharacters to the (1) exe andCVE-2006-6454 · Other software · J-owamp · reported by MITREHigh 10

    execInBackground.php in J-OWAMP Web Interface 2.1b and earlier allows remote attackers to execute arbitrary commands via shell metacharacters to the (1) exe and (2) args parameters, which are used in an exec function call. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    Web Interface
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 10, 2006PHP remote file inclusion vulnerability in JOWAMP_ShowPage.php in J-OWAMP Web Interface 2.1 allows remote authenticated users to execute arbitrary PHP code via CVE-2006-6453 · Other software · J-owamp · reported by MITREMedium 6.5

    PHP remote file inclusion vulnerability in JOWAMP_ShowPage.php in J-OWAMP Web Interface 2.1 allows remote authenticated users to execute arbitrary PHP code via a URL in the link parameter.

    Product
    Web Interface
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 25, 2006Cross-site scripting (XSS) vulnerability in WebScarab before 20060718-1904, when used with Microsoft Internet Explorer 6 SP2 or Konqueror 3.5.3, allows remote aCVE-2006-3841 · Other software · Owasp · reported by MITRELow 2.6

    Cross-site scripting (XSS) vulnerability in WebScarab before 20060718-1904, when used with Microsoft Internet Explorer 6 SP2 or Konqueror 3.5.3, allows remote attackers to inject arbitrary web script or HTML via the URL, which is not sanitized before being returned in an error message when WebScarab is not able to access the URL.

    Product
    Webscarab
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 13, 2006Cross-site scripting (XSS) vulnerability in Microsoft Exchange Server 2000 SP1 through SP3, when running Outlook Web Access (OWA), allows user-assisted remote aCVE-2006-1193 · Email & office · Microsoft · reported by secure@microsoft.comLow 2.6

    Cross-site scripting (XSS) vulnerability in Microsoft Exchange Server 2000 SP1 through SP3, when running Outlook Web Access (OWA), allows user-assisted remote attackers to inject arbitrary HTML or web script via unknown vectors related to "HTML parsing."

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 13, 2005Directory traversal vulnerability in My Album Online 1.0 allows remote attackers to access arbitrary files via ".../" (triple dot) sequences in unspecified vectCVE-2005-4201 · Other software · Showalbumonline · reported by MITREMedium 5

    Directory traversal vulnerability in My Album Online 1.0 allows remote attackers to access arbitrary files via ".../" (triple dot) sequences in unspecified vectors.

    Product
    MY Album Online
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2005Cross-site scripting (XSS) vulnerability in Microsoft Outlook Web Access (OWA) component in Exchange Server 5.5 allows remote attackers to inject arbitrary web CVE-2005-0563 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.3

    Cross-site scripting (XSS) vulnerability in Microsoft Outlook Web Access (OWA) component in Exchange Server 5.5 allows remote attackers to inject arbitrary web script or HTML via an email message with an encoded javascript: URL ("jav&#X41sc
ript:") in an IMG tag.

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 18, 2005message.htm for Woppoware PostMaster 4.2.2 (build 3.2.5) allows remote attackers to bypass authentication by modifying the email parameter.CVE-2005-1652 · Other software · Woppoware · reported by MITREHigh 7.5

    message.htm for Woppoware PostMaster 4.2.2 (build 3.2.5) allows remote attackers to bypass authentication by modifying the email parameter.

    Product
    Postmaster
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 18, 2005Directory traversal vulnerability in message.htm for Woppoware PostMaster 4.2.2 (build 3.2.5) allows remote attackers to determine the existence of arbitrary fiCVE-2005-1651 · Other software · Woppoware · reported by MITREHigh 7.5

    Directory traversal vulnerability in message.htm for Woppoware PostMaster 4.2.2 (build 3.2.5) allows remote attackers to determine the existence of arbitrary files via a .. (dot dot) in the wmm parameter.

    Product
    Postmaster
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 18, 2005The web mail service in Woppoware PostMaster 4.2.2 (build 3.2.5) generates different error messages depending on whether a user exists or not, which allows remoCVE-2005-1650 · Other software · Woppoware · reported by MITREMedium 5

    The web mail service in Woppoware PostMaster 4.2.2 (build 3.2.5) generates different error messages depending on whether a user exists or not, which allows remote attackers to determine valid usernames.

    Product
    Postmaster
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 18, 2005Cross-site scripting (XSS) vulnerability in message.htm for Woppoware PostMaster 4.2.2 (build 3.2.5) allows remote attackers to inject arbitrary web script or HCVE-2005-1653 · Other software · Woppoware · reported by MITREMedium 6.8

    Cross-site scripting (XSS) vulnerability in message.htm for Woppoware PostMaster 4.2.2 (build 3.2.5) allows remote attackers to inject arbitrary web script or HTML via the email parameter.

    Product
    Postmaster
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 14, 2005Acrowave AAP-3100AR wireless router allows remote attackers to bypass authentication by pressing CTRL-C at the username or password prompt in a telnet session, CVE-2005-1566 · Other software · Arcowave Systems · reported by MITREHigh 7.5

    Acrowave AAP-3100AR wireless router allows remote attackers to bypass authentication by pressing CTRL-C at the username or password prompt in a telnet session, which causes the shell to crash and restart, then leave the user in the new shell.

    Product
    Wlan AP + Adsl Router
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 14, 2005Multiple directory traversal vulnerabilities in ShowOff! 1.5.4 allow remote attackers to read arbitrary files via ".." sequences in arguments to the (1) ShowAlbCVE-2005-1571 · Other software · Wenig And Spitzer-williams · reported by MITREMedium 5

    Multiple directory traversal vulnerabilities in ShowOff! 1.5.4 allow remote attackers to read arbitrary files via ".." sequences in arguments to the (1) ShowAlbum, (2) ShowVideo, or (3) ShowGraphic scripts.

    Product
    Showoff Digital Media Software
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Microsoft Outlook 2003 and Outlook Web Access (OWA) 2003 do not properly display comma separated addresses in the From field in an e-mail message, which could aCVE-2005-1052 · Email & office · Microsoft · reported by MITREMedium 5

    Microsoft Outlook 2003 and Outlook Web Access (OWA) 2003 do not properly display comma separated addresses in the From field in an e-mail message, which could allow remote attackers to spoof e-mail addresses.

    Product
    Outlook
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Multiple SQL injection vulnerabilities in OneWorldStore allow remote attackers to execute arbitrary SQL commands via the idProduct parameter to (1) owAddItem.asCVE-2005-1161 · Other software · Oneworldstore · reported by MITREHigh 7.5

    Multiple SQL injection vulnerabilities in OneWorldStore allow remote attackers to execute arbitrary SQL commands via the idProduct parameter to (1) owAddItem.asp or (2) owProductDetail.asp, (3) idCategory parameter to owListProduct.asp, or (4) bSpecials parameter to owListProduct.asp.

    Product
    Oneworldstore
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 27, 2005Microsoft Outlook Web Access (OWA), when used with Exchange, allows remote attackers to redirect users to arbitrary URLs for login via a link to the owalogon.asCVE-2005-0420 · Email & office · Microsoft · reported by MITREMedium 5.8

    Microsoft Outlook Web Access (OWA), when used with Exchange, allows remote attackers to redirect users to arbitrary URLs for login via a link to the owalogon.asp application.

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2004ProFTPD 1.2.9 treats the Allow and Deny directives for CIDR based ACL entries as if they were AllowAll, which could allow FTP clients to bypass intended access CVE-2004-0432 · Other software · Proftpd Project · reported by MITREHigh 7.5

    ProFTPD 1.2.9 treats the Allow and Deny directives for CIDR based ACL entries as if they were AllowAll, which could allow FTP clients to bypass intended access restrictions.

    Product
    Proftpd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 20, 2004Microsoft Exchange 2003 and Outlook Web Access (OWA), when configured to use NTLM authentication, does not properly reuse HTTP connections, which can cause OWA CVE-2003-0904 · Email & office · Microsoft · reported by MITREMedium 6

    Microsoft Exchange 2003 and Outlook Web Access (OWA), when configured to use NTLM authentication, does not properly reuse HTTP connections, which can cause OWA users to view mailboxes of other users when Kerberos has been disabled as an authentication method for IIS 6.0, e.g. when SharePoint Services 2.0 is installed.

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 17, 2003Cross-site scripting (XSS) vulnerability in the HTML encoding for the Compose New Message form in Microsoft Exchange Server 5.5 Outlook Web Access (OWA) allows CVE-2003-0712 · Email & office · Microsoft · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in the HTML encoding for the Compose New Message form in Microsoft Exchange Server 5.5 Outlook Web Access (OWA) allows remote attackers to execute arbitrary web script.

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002An interaction between Microsoft Outlook Web Access (OWA) with RSA SecurID allows local users to bypass the SecurID authentication for a previous user via severCVE-2002-0507 · Email & office · Microsoft · reported by MITRELow 2.1

    An interaction between Microsoft Outlook Web Access (OWA) with RSA SecurID allows local users to bypass the SecurID authentication for a previous user via several submissions of an OWA Authentication request with the proper OWA password for the previous user, which is eventually accepted by OWA.

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2002PL/SQL module 3.0.9.8.2 in Oracle 9i Application Server 1.0.2.x allows remote attackers to obtain sensitive information via the OWA_UTIL stored procedures (1) OCVE-2002-0560 · Other software · Oracle · reported by MITREMedium 5

    PL/SQL module 3.0.9.8.2 in Oracle 9i Application Server 1.0.2.x allows remote attackers to obtain sensitive information via the OWA_UTIL stored procedures (1) OWA_UTIL.signature, (2) OWA_UTIL.listprint, or (3) OWA_UTIL.show_query_columns.

    Product
    Application Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 6, 2001Outlook Web Access (OWA) in Microsoft Exchange 5.5 Server, when used with Internet Explorer, does not properly detect certain inline script, which can allow remCVE-2001-0726 · Email & office · Microsoft · reported by MITREHigh 7.5

    Outlook Web Access (OWA) in Microsoft Exchange 5.5 Server, when used with Internet Explorer, does not properly detect certain inline script, which can allow remote attackers to perform arbitrary actions on a user's Exchange mailbox via an HTML e-mail message.

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 30, 2001Outlook Web Access (OWA) in Microsoft Exchange 2000 allows an authenticated user to cause a denial of service (CPU consumption) via a malformed OWA request for CVE-2001-0666 · Email & office · Microsoft · reported by MITRELow 2.1

    Outlook Web Access (OWA) in Microsoft Exchange 2000 allows an authenticated user to cause a denial of service (CPU consumption) via a malformed OWA request for a deeply nested folder within the user's mailbox.

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 30, 2001Outlook Web Access (OWA) in Microsoft Exchange 5.5, SP4 and earlier, allows remote attackers to identify valid user email addresses by directly accessing a backCVE-2001-0660 · Email & office · Microsoft · reported by MITREMedium 5

    Outlook Web Access (OWA) in Microsoft Exchange 5.5, SP4 and earlier, allows remote attackers to identify valid user email addresses by directly accessing a back-end function that processes the global address list (GAL).

    Product
    Exchange Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2001An interaction between the Outlook Web Access (OWA) service in Microsoft Exchange 2000 Server and Internet Explorer allows attackers to execute malicious scriptCVE-2001-0340 · Email & office · Microsoft · reported by MITREHigh 7.5

    An interaction between the Outlook Web Access (OWA) service in Microsoft Exchange 2000 Server and Internet Explorer allows attackers to execute malicious script code against a user's mailbox via a message attachment that contains HTML code, which is executed automatically.

    Product
    Exchange Server
    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.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.