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.

1,766exploited flaws on CISA’s list
35added in the last 30 days
585new WordPress flaws this week
391,310entries in the database

2,209 results · page 36 of 45

  • Jan 31, 2011Opera before 11.01 does not properly restrict the use of opera: URLs, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted wCVE-2011-0683 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 11.01 does not properly restrict the use of opera: URLs, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 31, 2011Integer truncation error in opera.dll in Opera before 11.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) vCVE-2011-0682 · Computers, phones & browsers · Opera · reported by MITREHigh 9.3

    Integer truncation error in opera.dll in Opera before 11.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via an HTML form with a select element that contains a large number of children.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 31, 2011The Cascading Style Sheets (CSS) Extensions for XML implementation in Opera before 11.01 recognizes links to javascript: URLs in the -o-link property, which makCVE-2011-0681 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    The Cascading Style Sheets (CSS) Extensions for XML implementation in Opera before 11.01 recognizes links to javascript: URLs in the -o-link property, which makes it easier for remote attackers to bypass CSS filtering via a crafted URL.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 31, 2011The downloads manager in Opera before 11.01 on Windows does not properly determine the pathname of the filesystem-viewing application, which allows user-assisteCVE-2011-0450 · Computers, phones & browsers · Opera · reported by vultures@jpcert.or.jpHigh 7.6

    The downloads manager in Opera before 11.01 on Windows does not properly determine the pathname of the filesystem-viewing application, which allows user-assisted remote attackers to execute arbitrary code via a crafted web site that hosts an executable file.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 12, 2011Unspecified vulnerability in Research In Motion (RIM) BlackBerry Device Software before 6.0.0 allows remote attackers to cause a denial of service (browser hangCVE-2010-2599 · Other software · RIM · reported by MITREMedium 4.3

    Unspecified vulnerability in Research In Motion (RIM) BlackBerry Device Software before 6.0.0 allows remote attackers to cause a denial of service (browser hang) via a crafted web page.

    Product
    Blackberry Software
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010Opera before 11.00 on Windows does not properly implement the Insecure Third Party Module warning message, which might make it easier for user-assisted remote aCVE-2010-4587 · Computers, phones & browsers · Opera · reported by MITREHigh 9.3

    Opera before 11.00 on Windows does not properly implement the Insecure Third Party Module warning message, which might make it easier for user-assisted remote attackers to have an unspecified impact via a crafted module.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010The default configuration of Opera before 11.00 enables WebSockets functionality, which has unspecified impact and remote attack vectors, possibly a related issCVE-2010-4586 · Computers, phones & browsers · Opera · reported by MITREHigh 10

    The default configuration of Opera before 11.00 enables WebSockets functionality, which has unspecified impact and remote attack vectors, possibly a related issue to CVE-2010-4508.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010Unspecified vulnerability in the auto-update functionality in Opera before 11.00 allows remote attackers to cause a denial of service (application crash) by triCVE-2010-4585 · Computers, phones & browsers · Opera · reported by MITREMedium 5

    Unspecified vulnerability in the auto-update functionality in Opera before 11.00 allows remote attackers to cause a denial of service (application crash) by triggering an Opera Unite update.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010Opera before 11.00, when Opera Turbo is used, does not properly present information about problematic X.509 certificates on https web sites, which might make itCVE-2010-4584 · Computers, phones & browsers · Opera · reported by MITRELow 2.6

    Opera before 11.00, when Opera Turbo is used, does not properly present information about problematic X.509 certificates on https web sites, which might make it easier for remote attackers to spoof trusted content via a crafted web site.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010Opera before 11.00, when Opera Turbo is enabled, does not display a page's security indication, which makes it easier for remote attackers to spoof trusted contCVE-2010-4583 · Computers, phones & browsers · Opera · reported by MITRELow 2.6

    Opera before 11.00, when Opera Turbo is enabled, does not display a page's security indication, which makes it easier for remote attackers to spoof trusted content via a crafted web site.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010Opera before 11.00 does not properly handle security policies during updates to extensions, which might allow remote attackers to bypass intended access restricCVE-2010-4582 · Computers, phones & browsers · Opera · reported by MITREMedium 5

    Opera before 11.00 does not properly handle security policies during updates to extensions, which might allow remote attackers to bypass intended access restrictions via unspecified vectors.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010Unspecified vulnerability in Opera before 11.00 has unknown impact and attack vectors, related to "a high severity issue."CVE-2010-4581 · Computers, phones & browsers · Opera · reported by MITREHigh 10

    Unspecified vulnerability in Opera before 11.00 has unknown impact and attack vectors, related to "a high severity issue."

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010Opera before 11.00 does not clear WAP WML form fields after manual navigation to a new web site, which allows remote attackers to obtain sensitive information vCVE-2010-4580 · Computers, phones & browsers · Opera · reported by MITREMedium 5

    Opera before 11.00 does not clear WAP WML form fields after manual navigation to a new web site, which allows remote attackers to obtain sensitive information via an input field that has the same name as an input field on a previously visited web site.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010Opera before 11.00 does not properly constrain dialogs to appear on top of rendered documents, which makes it easier for remote attackers to trick users into inCVE-2010-4579 · Computers, phones & browsers · Opera · reported by MITREMedium 5

    Opera before 11.00 does not properly constrain dialogs to appear on top of rendered documents, which makes it easier for remote attackers to trick users into interacting with a crafted web site that spoofs the (1) security information dialog or (2) download dialog.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010browser/worker_host/message_port_dispatcher.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle certain postMessageCVE-2010-4576 · Computers, phones & browsers · Google · reported by MITREMedium 5

    browser/worker_host/message_port_dispatcher.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle certain postMessage calls, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted JavaScript code that creates a web worker.

    Product
    Chrome OS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2010The ThemeInstalledInfoBarDelegate::Observe function in browser/extensions/theme_installed_infobar_delegate.cc in Google Chrome before 8.0.552.224 and Chrome OS CVE-2010-4575 · Computers, phones & browsers · Google · reported by MITREMedium 4.3

    The ThemeInstalledInfoBarDelegate::Observe function in browser/extensions/theme_installed_infobar_delegate.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle incorrect tab interaction by an extension, which allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted extension.

    Product
    Chrome OS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 10, 2010Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, Thunderbird before 3.0.11 and 3.1.x before CVE-2010-3776 · Computers, phones & browsers · Mozilla · reported by MITREHigh 9.3

    Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, Thunderbird before 3.0.11 and 3.1.x before 3.1.7, and SeaMonkey before 2.0.11 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 9, 2010Cross-site scripting (XSS) vulnerability in util/icon_browser.php in the Horde Application Framework before 3.3.9 allows remote attackers to inject arbitrary weCVE-2010-3077 · Other software · Horde · reported by Red HatMedium 4.3

    Cross-site scripting (XSS) vulnerability in util/icon_browser.php in the Horde Application Framework before 3.3.9 allows remote attackers to inject arbitrary web script or HTML via the subdir parameter.

    Product
    Horde Application Framework
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Opera before 10.63 allows remote attackers to cause a denial of service (memory corruption) by referencing an SVG document in an IMG element.CVE-2010-4050 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 10.63 allows remote attackers to cause a denial of service (memory corruption) by referencing an SVG document in an IMG element.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Opera before 10.63 allows remote attackers to cause a denial of service (application crash) via a Flash movie with a transparent Window Mode (aka wmode) propertCVE-2010-4049 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 10.63 allows remote attackers to cause a denial of service (application crash) via a Flash movie with a transparent Window Mode (aka wmode) property, which is not properly handled during navigation away from the containing HTML document.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Opera before 10.63 allows user-assisted remote web servers to cause a denial of service (application crash) by sending a redirect during the saving of a file.CVE-2010-4048 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 10.63 allows user-assisted remote web servers to cause a denial of service (application crash) by sending a redirect during the saving of a file.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Opera before 10.63 does not properly select the security context of JavaScript code associated with an error page, which allows user-assisted remote attackers tCVE-2010-4047 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 10.63 does not properly select the security context of JavaScript code associated with an error page, which allows user-assisted remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Opera before 10.63 does not properly verify the origin of video content, which allows remote attackers to obtain sensitive information by using a video stream aCVE-2010-4046 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 10.63 does not properly verify the origin of video content, which allows remote attackers to obtain sensitive information by using a video stream as HTML5 canvas content.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Opera before 10.63 does not properly restrict web script in unspecified circumstances involving reloads and redirects, which allows remote attackers to spoof thCVE-2010-4045 · Computers, phones & browsers · Opera · reported by MITREHigh 9.3

    Opera before 10.63 does not properly restrict web script in unspecified circumstances involving reloads and redirects, which allows remote attackers to spoof the Address Bar, conduct cross-site scripting (XSS) attacks, and possibly execute arbitrary code by leveraging the ability of a script to interact with a web page from (1) a different domain or (2) a different security context.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Opera before 10.63 does not ensure that the portion of a URL shown in the Address Bar contains the beginning of the URL, which allows remote attackers to spoof CVE-2010-4044 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 10.63 does not ensure that the portion of a URL shown in the Address Bar contains the beginning of the URL, which allows remote attackers to spoof URLs by changing a window's size.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Opera before 10.63 does not prevent interpretation of a cross-origin document as a CSS stylesheet when the document lacks a CSS token sequence, which allows remCVE-2010-4043 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 10.63 does not prevent interpretation of a cross-origin document as a CSS stylesheet when the document lacks a CSS token sequence, which allows remote attackers to obtain sensitive information via a crafted document.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.5.x before 3.5.14 and 3.6.x before 3.6.11, Thunderbird before 3.0.9 and 3.1.x beCVE-2010-3176 · Computers, phones & browsers · Mozilla · reported by MITREHigh 9.3

    Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.5.x before 3.5.14 and 3.6.x before 3.6.11, Thunderbird before 3.0.9 and 3.1.x before 3.1.5, and SeaMonkey before 2.0.9 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.6.x before 3.6.11 and Thunderbird 3.1.x before 3.1.5 allow remote attackers to cCVE-2010-3175 · Computers, phones & browsers · Mozilla · reported by MITREHigh 9.3

    Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.6.x before 3.6.11 and Thunderbird 3.1.x before 3.1.5 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2010Unspecified vulnerability in the browser engine in Mozilla Firefox 3.5.x before 3.5.14, Thunderbird before 3.0.9, and SeaMonkey before 2.0.9 allows remote attacCVE-2010-3174 · Computers, phones & browsers · Mozilla · reported by MITREHigh 9.3

    Unspecified vulnerability in the browser engine in Mozilla Firefox 3.5.x before 3.5.14, Thunderbird before 3.0.9, and SeaMonkey before 2.0.9 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

    Product
    Seamonkey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 18, 2010The browser-plugin implementation in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1 allows remote attackers to arguments to the RecCVE-2010-3749 · Other software · Realnetworks · reported by MITREHigh 9.3

    The browser-plugin implementation in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1 allows remote attackers to arguments to the RecordClip method, which allows remote attackers to download an arbitrary program onto a client machine, and execute this program, via a " (double quote) in an argument to the RecordClip method, aka "parameter injection."

    Product
    Realplayer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 14, 2010The browser in Research In Motion (RIM) BlackBerry Device Software 5.0.0.593 Platform 5.1.0.147 on the BlackBerry 9700 does not properly restrict cross-domain eCVE-2010-3934 · Other software · RIM · reported by MITREMedium 6.8

    The browser in Research In Motion (RIM) BlackBerry Device Software 5.0.0.593 Platform 5.1.0.147 on the BlackBerry 9700 does not properly restrict cross-domain execution of JavaScript, which allows remote attackers to bypass the Same Origin Policy via vectors related to a window.open call and an IFRAME element. NOTE: some of these details are obtained from third party information.

    Product
    Blackberry Device Software
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2010Microsoft Windows Media Player (WMP) 9 through 12 does not properly deallocate objects during a browser reload action, which allows user-assisted remote attackeCVE-2010-2745 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 9.3

    Microsoft Windows Media Player (WMP) 9 through 12 does not properly deallocate objects during a browser reload action, which allows user-assisted remote attackers to execute arbitrary code via crafted media content referenced in an HTML document, aka "Windows Media Player Memory Corruption Vulnerability."

    Product
    Windows Media Player
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2010Cross-site scripting (XSS) vulnerability in Flock Browser 3.x before 3.0.0.4114 allows remote attackers to inject arbitrary web script or HTML via a crafted RSSCVE-2010-3262 · Other software · Flock · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Flock Browser 3.x before 3.0.0.4114 allows remote attackers to inject arbitrary web script or HTML via a crafted RSS feed.

    Product
    Flock
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 13, 2010Cross-site scripting (XSS) vulnerability in Flock Browser 3.0.0.3989 allows remote attackers to inject arbitrary web script or HTML via a crafted bookmark.CVE-2010-3202 · Other software · Flock · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Flock Browser 3.0.0.3989 allows remote attackers to inject arbitrary web script or HTML via a crafted bookmark.

    Product
    Flock
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 9, 2010Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.CVE-2010-3169 · Computers, phones & browsers · Mozilla · reported by MITREHigh 9.3

    Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 31, 2010The extSetOwner function in the UfProxyBrowserCtrl ActiveX control (UfPBCtrl.dll) in Trend Micro Internet Security Pro 2010 allows remote attackers to execute aCVE-2010-3189 · Other software · Trendmicro · reported by MITREHigh 9.3

    The extSetOwner function in the UfProxyBrowserCtrl ActiveX control (UfPBCtrl.dll) in Trend Micro Internet Security Pro 2010 allows remote attackers to execute arbitrary code via an invalid address that is dereferenced as a pointer.

    Product
    Internet Security
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 23, 2010Stack-based buffer overflow in the browser plugin in Novell iPrint Client before 5.42 allows remote attackers to execute arbitrary code via a long operation parCVE-2010-3109 · Other software · Novell · reported by MITREHigh 9.3

    Stack-based buffer overflow in the browser plugin in Novell iPrint Client before 5.42 allows remote attackers to execute arbitrary code via a long operation parameter.

    Product
    Iprint
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 23, 2010Buffer overflow in the browser plugin in Novell iPrint Client before 5.42 allows remote attackers to execute arbitrary code by using EMBED elements to pass paraCVE-2010-3108 · Other software · Novell · reported by MITREHigh 9.3

    Buffer overflow in the browser plugin in Novell iPrint Client before 5.42 allows remote attackers to execute arbitrary code by using EMBED elements to pass parameters with long names.

    Product
    Iprint
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 23, 2010A certain ActiveX control in ienipp.ocx in the browser plugin in Novell iPrint Client before 5.42 does not properly restrict the set of files to be deleted, whiCVE-2010-3107 · Other software · Novell · reported by MITREHigh 7.1

    A certain ActiveX control in ienipp.ocx in the browser plugin in Novell iPrint Client before 5.42 does not properly restrict the set of files to be deleted, which allows remote attackers to cause a denial of service (recursive file deletion) via unspecified vectors related to a "logic flaw" in the CleanUploadFiles method in the nipplib.dll module.

    Product
    Iprint
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 23, 2010The ienipp.ocx ActiveX control in the browser plugin in Novell iPrint Client before 5.42 does not properly validate the debug parameter, which allows remote attCVE-2010-3106 · Other software · Novell · reported by MITREHigh 9.3

    The ienipp.ocx ActiveX control in the browser plugin in Novell iPrint Client before 5.42 does not properly validate the debug parameter, which allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a parameter value with a crafted length, related to the ExecuteRequest method.

    Product
    Iprint
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 16, 2010Unspecified vulnerability in Opera before 10.61 allows remote attackers to cause a denial of service (CPU consumption and application hang) via an animated PNG CVE-2010-3021 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Unspecified vulnerability in Opera before 10.61 allows remote attackers to cause a denial of service (CPU consumption and application hang) via an animated PNG image.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 16, 2010The news-feed preview feature in Opera before 10.61 does not properly remove scripts, which allows remote attackers to force subscriptions to arbitrary feeds viCVE-2010-3020 · Computers, phones & browsers · Opera · reported by MITREMedium 5

    The news-feed preview feature in Opera before 10.61 does not properly remove scripts, which allows remote attackers to force subscriptions to arbitrary feeds via crafted content.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 16, 2010Heap-based buffer overflow in Opera before 10.61 allows remote attackers to execute arbitrary code or cause a denial of service (application crash or hang) via CVE-2010-3019 · Computers, phones & browsers · Opera · reported by MITREHigh 9.3

    Heap-based buffer overflow in Opera before 10.61 allows remote attackers to execute arbitrary code or cause a denial of service (application crash or hang) via vectors related to HTML5 canvas painting operations that occur during the application of transformations.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 16, 2010Opera before 10.61 does not properly suppress clicks on download dialogs that became visible after a recent tab change, which allows remote attackers to conductCVE-2010-2576 · Computers, phones & browsers · Opera · reported by PSIRT-CNA@flexerasoftware.comMedium 6.8

    Opera before 10.61 does not properly suppress clicks on download dialogs that became visible after a recent tab change, which allows remote attackers to conduct clickjacking attacks, and consequently execute arbitrary code, via vectors involving (1) closing a tab or (2) hiding a tab, a related issue to CVE-2005-2407.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 2, 2010Cross-site scripting (XSS) vulnerability in webview.cpp in QtDemoBrowser allows remote attackers to inject arbitrary web script or HTML via a URL associated witCVE-2009-4975 · Other software · Nokia · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in webview.cpp in QtDemoBrowser allows remote attackers to inject arbitrary web script or HTML via a URL associated with a nonexistent domain name, related to a "universal XSS" issue, a similar vulnerability to CVE-2010-2536.

    Product
    Qtdemobrowser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 30, 2010js/src/jstracer.cpp in the browser engine in Mozilla Firefox 3.6.x before 3.6.7 and Thunderbird 3.1.x before 3.1.1 allows remote attackers to cause a denial of CVE-2010-1212 · Computers, phones & browsers · Mozilla · reported by MITREHigh 9.3

    js/src/jstracer.cpp in the browser engine in Mozilla Firefox 3.6.x before 3.6.7 and Thunderbird 3.1.x before 3.1.1 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to (1) propagation of deep aborts in the TraceRecorder::record_JSOP_BINDNAME function, (2) depth handling in the TraceRecorder::record_JSOP_GETELEM function, and (3) tracing of out-of-range arguments in the TraceRecorder::record_JSOP_ARGSUB function.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 30, 2010Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.5.x before 3.5.11 and 3.6.x before 3.6.7, Thunderbird 3.0.x before 3.0.6 and 3.1CVE-2010-1211 · Computers, phones & browsers · Mozilla · reported by MITREHigh 9.3

    Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.5.x before 3.5.11 and 3.6.x before 3.6.7, Thunderbird 3.0.x before 3.0.6 and 3.1.x before 3.1.1, and SeaMonkey before 2.0.6 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 8, 2010Opera before 10.54 on Windows and Mac OS X does not properly enforce permission requirements for widget filesystem access and directory selection, which allows CVE-2010-2666 · Computers, phones & browsers · Opera · reported by MITREHigh 9.3

    Opera before 10.54 on Windows and Mac OS X does not properly enforce permission requirements for widget filesystem access and directory selection, which allows user-assisted remote attackers to create or modify arbitrary files, and consequently execute arbitrary code, via widget File I/O operations.

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 8, 2010Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and before 10.11 on UNIX platforms, allows remote attackers to inject arCVE-2010-2665 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and before 10.11 on UNIX platforms, allows remote attackers to inject arbitrary web script or HTML via a data: URI, related to incorrect detection of the "opening site."

    Product
    Opera Browser
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 8, 2010Opera before 10.60 allows remote attackers to cause a denial of service (application hang) via certain HTML content that has an unclosed SPAN element with absolCVE-2010-2664 · Computers, phones & browsers · Opera · reported by MITREMedium 4.3

    Opera before 10.60 allows remote attackers to cause a denial of service (application hang) via certain HTML content that has an unclosed SPAN element with absolute positioning.

    Product
    Opera Browser
    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.