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HuttenlocherTechnologies
Updated 1 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.

1,764exploited flaws on CISA’s list
36added in the last 30 days
479new WordPress flaws this week
390,525entries in the database

1,002 results · page 3 of 21

  • Apr 3, 2017runtime/JSONObject.cpp in JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 18, allows remote attackers to cause a denial of serviceCVE-2016-10222 · Computers, phones & browsers · Apple · reported by MITREHigh 7.5

    runtime/JSONObject.cpp in JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 18, allows remote attackers to cause a denial of service (segmentation violation and application crash) via crafted JavaScript code that triggers a "type confusion" in the JSON.stringify function.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 9, 2017Late TLS certificate verification in WebKitGTK+ prior to 2.6.6 allows remote attackers to view a secure HTTP request, including, for example, secure cookies.CVE-2015-2330 · Other software · Webkitgtk · reported by MITREHigh 7.5

    Late TLS certificate verification in WebKitGTK+ prior to 2.6.6 allows remote attackers to view a secure HTTP request, including, for example, secure cookies.

    Product
    Webkitgtk
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 7, 2017The regex code in Webkit 2.4.11 allows remote attackers to cause a denial of service (memory consumption) as demonstrated in a large number of ($ (open parentheCVE-2016-9643 · Other software · Webkit · reported by MITREHigh 7.5

    The regex code in Webkit 2.4.11 allows remote attackers to cause a denial of service (memory consumption) as demonstrated in a large number of ($ (open parenthesis and dollar) followed by {-2,16} and a large number of +) (plus close parenthesis).

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 3, 2017JavaScriptCore in WebKit allows attackers to cause a denial of service (out-of-bounds heap read) via a crafted Javascript file.CVE-2016-9642 · Other software · Webkit · reported by MITREMedium 5.5

    JavaScriptCore in WebKit allows attackers to cause a denial of service (out-of-bounds heap read) via a crafted Javascript file.

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit/Source/bindings/templates/interface.cpp in Blink, as used in Google Chrome before 53.0.2785.113, does not prevent certain constructor calls, which allowsCVE-2016-5171 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8

    WebKit/Source/bindings/templates/interface.cpp in Blink, as used in Google Chrome before 53.0.2785.113, does not prevent certain constructor calls, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted JavaScript code.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit/Source/bindings/modules/v8/V8BindingForModules.cpp in Blink, as used in Google Chrome before 53.0.2785.113, does not properly consider getter side effectCVE-2016-5170 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8

    WebKit/Source/bindings/modules/v8/V8BindingForModules.cpp in Blink, as used in Google Chrome before 53.0.2785.113, does not properly consider getter side effects during array key conversion, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted Indexed Database (aka IndexedDB) API calls.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iTunes before 12.5.1 on Windows and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corrCVE-2016-4769 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iTunes before 12.5.1 on Windows and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

    Product
    Itunes
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause CVE-2016-4768 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4759, CVE-2016-4765, CVE-2016-4766, and CVE-2016-4767.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause CVE-2016-4767 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4759, CVE-2016-4765, CVE-2016-4766, and CVE-2016-4768.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause CVE-2016-4766 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4759, CVE-2016-4765, CVE-2016-4767, and CVE-2016-4768.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause CVE-2016-4765 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4759, CVE-2016-4766, CVE-2016-4767, and CVE-2016-4768.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WKWebView in WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 does not properly verify X.509 certificates from HTTPS serversCVE-2016-4763 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.8

    WKWebView in WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 does not properly verify X.509 certificates from HTTPS servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

    Product
    Itunes
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, iCloud before 6.0 on Windows, and Safari before 10 allows remote attackers to execute arbitrary CVE-2016-4762 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, iCloud before 6.0 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to conduct DNS rebinding attacks against non-HTTP SCVE-2016-4760 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.5

    WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to conduct DNS rebinding attacks against non-HTTP Safari sessions by leveraging HTTP/0.9 support.

    Product
    Itunes
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause CVE-2016-4759 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4765, CVE-2016-4766, CVE-2016-4767, and CVE-2016-4768.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 does not properly restrict access to the location variable, which allows reCVE-2016-4758 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.5

    WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 does not properly restrict access to the location variable, which allows remote attackers to obtain sensitive information via a crafted web site.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, Safari before 10, tvOS before 10, and watchOS before 3 allows remote attackers to execute arbitrary code or cause a denial of serCVE-2016-4737 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, Safari before 10, tvOS before 10, and watchOS before 3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruCVE-2016-4735 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4611, CVE-2016-4730, CVE-2016-4733, and CVE-2016-4734.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruCVE-2016-4734 · Computers, phones & browsers · Apple · reported by product-security@apple.comCritical 9.6

    WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4611, CVE-2016-4730, CVE-2016-4733, and CVE-2016-4735.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruCVE-2016-4733 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8

    WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4611, CVE-2016-4730, CVE-2016-4734, and CVE-2016-4735.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10 and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafCVE-2016-4731 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10 and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4729.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruCVE-2016-4730 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4611, CVE-2016-4733, CVE-2016-4734, and CVE-2016-4735.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10 and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafCVE-2016-4729 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10 and Safari before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4731.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 mishandles error prototypes, which allows remote attackers CVE-2016-4728 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, tvOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 mishandles error prototypes, which allows remote attackers to execute arbitrary code via a crafted web site.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2016WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruCVE-2016-4611 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 10, Safari before 10, and tvOS before 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4730, CVE-2016-4733, CVE-2016-4734, and CVE-2016-4735.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2016Cross-site scripting (XSS) vulnerability in WebKit/Source/platform/v8_inspector/V8Debugger.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on WindowsCVE-2016-5164 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 6.1

    Cross-site scripting (XSS) vulnerability in WebKit/Source/platform/v8_inspector/V8Debugger.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux, allows remote attackers to inject arbitrary web script or HTML into the Developer Tools (aka DevTools) subsystem via a crafted web site, aka "Universal XSS (UXSS)."

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2016The EditingStyle::mergeStyle function in WebKit/Source/core/editing/EditingStyle.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X CVE-2016-5161 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8

    The EditingStyle::mergeStyle function in WebKit/Source/core/editing/EditingStyle.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux, mishandles custom properties, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted web site that leverages "type confusion" in the StylePropertySerializer class.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2016WebKit/Source/bindings/modules/v8/V8BindingForModules.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on CVE-2016-5150 · Other software · Opensuse · reported by chrome-cve-admin@google.comHigh 8.8

    WebKit/Source/bindings/modules/v8/V8BindingForModules.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux, has an Indexed Database (aka IndexedDB) API implementation that does not properly restrict key-path evaluation, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted JavaScript code that leverages certain side effects.

    Product
    Leap
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2016Apple iOS Webkit Memory Corruption VulnerabilityCVE-2016-4657 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedHigh 8.8

    Apple iOS WebKit contains a memory corruption vulnerability that allows attackers to execute remote code or cause a denial-of-service (DoS) via a crafted web site. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.

    Product
    iOS
    On CISA’s list since
    May 24, 2022 (federal fix deadline Jun 14, 2022)
    What to do
    Attackers are using this now. Install Apple’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Jul 23, 2016The CSPSource::schemeMatches function in WebKit/Source/core/frame/csp/CSPSource.cpp in the Content Security Policy (CSP) implementation in Blink, as used in GooCVE-2016-5137 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 4.3

    The CSPSource::schemeMatches function in WebKit/Source/core/frame/csp/CSPSource.cpp in the Content Security Policy (CSP) implementation in Blink, as used in Google Chrome before 52.0.2743.82, does not apply http :80 policies to https :443 URLs and does not apply ws :80 policies to wss :443 URLs, which makes it easier for remote attackers to determine whether a specific HSTS web site has been visited by reading a CSP report. NOTE: this vulnerability is associated with a specification change after CVE-2016-1617 resolution.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 23, 2016WebKit/Source/core/html/parser/HTMLPreloadScanner.cpp in Blink, as used in Google Chrome before 52.0.2743.82, does not consider referrer-policy information insiCVE-2016-5135 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 6.5

    WebKit/Source/core/html/parser/HTMLPreloadScanner.cpp in Blink, as used in Google Chrome before 52.0.2743.82, does not consider referrer-policy information inside an HTML document during a preload request, which allows remote attackers to bypass the Content Security Policy (CSP) protection mechanism via a crafted web site, as demonstrated by a "Content-Security-Policy: referrer origin-when-cross-origin" header that overrides a "<META name='referrer' content='no-referrer'>" element.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 23, 2016Use-after-free vulnerability in WebKit/Source/core/editing/VisibleUnits.cpp in Blink, as used in Google Chrome before 52.0.2743.82, allows remote attackers to cCVE-2016-5127 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 7.5

    Use-after-free vulnerability in WebKit/Source/core/editing/VisibleUnits.cpp in Blink, as used in Google Chrome before 52.0.2743.82, allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted JavaScript code involving an @import at-rule in a Cascading Style Sheets (CSS) token sequence in conjunction with a rel=import attribute of a LINK element.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 23, 2016WebKit/Source/core/loader/FrameLoader.cpp in Blink, as used in Google Chrome before 52.0.2743.82, does not disable frame navigation during a detach operation onCVE-2016-1711 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8

    WebKit/Source/core/loader/FrameLoader.cpp in Blink, as used in Google Chrome before 52.0.2743.82, does not disable frame navigation during a detach operation on a DocumentLoader object, which allows remote attackers to bypass the Same Origin Policy via a crafted web site.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 23, 2016The ChromeClientImpl::createWindow method in WebKit/Source/web/ChromeClientImpl.cpp in Blink, as used in Google Chrome before 52.0.2743.82, does not prevent winCVE-2016-1710 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8

    The ChromeClientImpl::createWindow method in WebKit/Source/web/ChromeClientImpl.cpp in Blink, as used in Google Chrome before 52.0.2743.82, does not prevent window creation by a deferred frame, which allows remote attackers to bypass the Same Origin Policy via a crafted web site.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016Cross-site scripting (XSS) vulnerability in the WebKit JavaScript bindings in Apple iOS before 9.3.3 and Safari before 9.1.2 allows remote attackers to inject aCVE-2016-4651 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.1

    Cross-site scripting (XSS) vulnerability in the WebKit JavaScript bindings in Apple iOS before 9.3.3 and Safari before 9.1.2 allows remote attackers to inject arbitrary web script or HTML via a crafted HTTP/0.9 response, related to a "cross-protocol cross-site scripting (XPXSS)" vulnerability.

    Product
    Iphone OS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memCVE-2016-4624 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4589, CVE-2016-4622, and CVE-2016-4623.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memCVE-2016-4623 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4589, CVE-2016-4622, and CVE-2016-4624.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memCVE-2016-4622 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4589, CVE-2016-4623, and CVE-2016-4624.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to cause a denial of service (memory consumption) via a craCVE-2016-4592 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.5

    WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to cause a denial of service (memory consumption) via a crafted web site.

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 mishandles the location variable, which allows remote attackers to access the localCVE-2016-4591 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5

    WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 mishandles the location variable, which allows remote attackers to access the local filesystem via unspecified vectors.

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3 and Safari before 9.1.2 mishandles about: URLs, which allows remote attackers to bypass the Same Origin Policy via a crafted weCVE-2016-4590 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.4

    WebKit in Apple iOS before 9.3.3 and Safari before 9.1.2 mishandles about: URLs, which allows remote attackers to bypass the Same Origin Policy via a crafted web site.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memCVE-2016-4589 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4622, CVE-2016-4623, and CVE-2016-4624.

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.CVE-2016-4588 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3 and tvOS before 9.2.2 allows remote attackers to obtain sensitive information from uninitialized process memory via a crafted wCVE-2016-4587 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.5

    WebKit in Apple iOS before 9.3.3 and tvOS before 9.2.2 allows remote attackers to obtain sensitive information from uninitialized process memory via a crafted web site.

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple Safari before 9.1.2 and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) viaCVE-2016-4586 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    WebKit in Apple Safari before 9.1.2 and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016Cross-site scripting (XSS) vulnerability in the WebKit Page Loading implementation in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows CVE-2016-4585 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.1

    Cross-site scripting (XSS) vulnerability in the WebKit Page Loading implementation in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to inject arbitrary web script or HTML via an HTTP response specifying redirection that is mishandled by Safari.

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016The WebKit Page Loading implementation in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code oCVE-2016-4584 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8

    The WebKit Page Loading implementation in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 21, 2016WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to bypass the Same Origin Policy and obtain image date fromCVE-2016-4583 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 3.1

    WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to bypass the Same Origin Policy and obtain image date from an unintended web site via a timing attack involving an SVG document.

    Product
    Webkit
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 19, 2016The XSS auditor in WebKit, as used in Apple iOS before 9.3 and Safari before 9.1, does not properly handle redirects in block mode, which allows remote attackerCVE-2016-1864 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.3

    The XSS auditor in WebKit, as used in Apple iOS before 9.3 and Safari before 9.1, does not properly handle redirects in block mode, which allows remote attackers to obtain sensitive information via a crafted URL.

    Product
    Safari
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 5, 2016WebKit/Source/devtools/front_end/devtools.js in the Developer Tools (aka DevTools) subsystem in Blink, as used in Google Chrome before 51.0.2704.79, does not enCVE-2016-1699 · Other software · Canonical · reported by chrome-cve-admin@google.comMedium 6.5

    WebKit/Source/devtools/front_end/devtools.js in the Developer Tools (aka DevTools) subsystem in Blink, as used in Google Chrome before 51.0.2704.79, does not ensure that the remoteFrontendUrl parameter is associated with a chrome-devtools-frontend.appspot.com URL, which allows remote attackers to bypass intended access restrictions via a crafted URL.

    Product
    Ubuntu Linux
    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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