PySAML2 is a pure python implementation of SAML Version 2 Standard. PySAML2 before 6.5.0 has an improper verification of cryptographic signature vulnerability. Users of pysaml2 that use the default CryptoBackendXmlSec1 backend and need to verify signed SAML documents are impacted. PySAML2 does not ensure that a signed SAML document is correctly signed. The default CryptoBackendXmlSec1 backend is using the xmlsec1 binary to verify the signature of signed SAML documents, but by default xmlsec1 accepts any type of key found within the given document. xmlsec1 needs to be configured explicitly to only use only _x509 certificates_ for the verification process of the SAML document signature. This is fixed in PySAML2 6.5.0.

Inappropriate implementation in Autofill in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to spoof security UI via a crafted HTML page.

Incorrect security UI in TabStrip and Navigation in Google Chrome on Android prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

Insufficient policy enforcement in File System API in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to bypass filesystem restrictions via a crafted HTML page.

Inappropriate implementation in Extensions in Google Chrome prior to 131.0.6778.69 allowed a remote attacker to bypass site isolation via a crafted Chrome Extension. (Chromium security severity: High)

Insufficient policy enforcement in Extensions API in Google Chrome prior to 116.0.5845.96 allowed an attacker who convinced a user to install a malicious extension to bypass an enterprise policy via a crafted HTML page. (Chromium security severity: Medium)

A CSRF vulnerability exists in rails <= 6.0.3 rails-ujs module that could allow attackers to send CSRF tokens to wrong domains.

Insufficient policy enforcement in enterprise in Google Chrome prior to 83.0.4103.61 allowed a local attacker to bypass navigation restrictions via UI actions.

Insufficient policy enforcement in tab strip in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension.

Inappropriate implementation in interstitials in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

Incorrect implementation in full screen in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to spoof security UI via a crafted HTML page.

Insufficient data validation in media router in Google Chrome prior to 83.0.4103.61 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page.

Insufficient policy enforcement in WebView in Google Chrome on Android prior to 83.0.4103.106 allowed a remote attacker to bypass site isolation via a crafted HTML page.

Insufficient data validation in URL formatting in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to perform domain spoofing via a crafted domain name.

Insufficient policy enforcement in downloads in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.

Incorrect security UI in payments in Google Chrome on Android prior to 83.0.4103.97 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

Insufficient data validation in ChromeDriver in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to bypass navigation restrictions via a crafted request.

Inappropriate implementation in full screen in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to spoof security UI via a crafted HTML page.

Inappropriate implementation in permissions in Google Chrome prior to 85.0.4183.83 allowed a remote attacker to spoof the contents of a permission dialog via a crafted HTML page.

Inappropriate implementation in iframe sandbox in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.

Insufficient validation of untrusted input in command line handling in Google Chrome on Windows prior to 85.0.4183.83 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.

Inappropriate implementation in networking in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to perform domain spoofing via a crafted HTML page.

Incorrect security UI in Payments in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially spoof security UI via a crafted HTML page. (Chromium security severity: Medium)

When a parent page loaded a child in an iframe with `unsafe-inline`, the parent Content Security Policy could have overridden the child Content Security Policy. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7.

Inappropriate implementation in Picture in Picture in Google Chrome prior to 119.0.6045.105 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (Chromium security severity: Medium)

Inappropriate implementation in Fullscreen in Google Chrome prior to 118.0.5993.70 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension. (Chromium security severity: Medium)

Inappropriate implementation in DevTools in Google Chrome prior to 118.0.5993.70 allowed an attacker who convinced a user to install a malicious extension to bypass discretionary access control via a crafted Chrome Extension. (Chromium security severity: Medium)

Inappropriate implementation in Navigation in Google Chrome prior to 118.0.5993.70 allowed a remote attacker to spoof security UI via a crafted HTML page. (Chromium security severity: Medium)

An attacker could have created a malicious link using bidirectional characters to spoof the location in the address bar when visited. This vulnerability affects Firefox < 117, Firefox ESR < 115.4, and Thunderbird < 115.4.1.

Inappropriate implementation in Downloads in Google Chrome prior to 118.0.5993.70 allowed a remote attacker to spoof security UI via a crafted HTML page. (Chromium security severity: Medium)

After a HelloRetryRequest has been sent, the client may negotiate a lower protocol that TLS 1.3, resulting in an invalid state transition in the TLS State Machine. If the client gets into this state, incoming Application Data records will be ignored. This vulnerability affects Firefox < 72.

A website could have obscured the fullscreen notification by using a URL with a scheme handled by an external program, such as a mailto URL. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.

Incorrect security UI in external protocol handling in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to spoof security UI via a crafted HTML page.

Incorrect security UI in BFCache in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (Chromium security severity: High)

Incorrect data validation in downloads in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to perform domain spoofing via a crafted HTML page.

Insufficient policy enforcement in Blink in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to bypass content security policy via a crafted HTML page.

Incorrect security UI in sharing in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to perform domain spoofing via a crafted HTML page.

Insufficient policy enforcement in navigation in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to bypass site isolation via a crafted HTML page.

Insufficient policy enforcement in downloads in Google Chrome prior to 78.0.3904.70 allowed a remote attacker to bypass download restrictions via a crafted HTML page.

Inappropriate implementation in Navigation in Google Chrome on Android prior to 132.0.6834.83 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: High)

Inappropriate implementation in Downloads in Google Chrome prior to 126.0.6478.54 allowed a remote attacker to obfuscate security UI via a malicious file. (Chromium security severity: Medium)

Inappropriate implementation in Downloads in Google Chrome prior to 114.0.5735.90 allowed an attacker who convinced a user to install a malicious extension to bypass file access restrictions via a crafted HTML page. (Chromium security severity: Medium)

Incorrect security UI in autofill in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to perform domain spoofing via a crafted HTML page.

Inappropriate implementation in sharing in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to spoof security UI via a crafted HTML page.

When a link can be opened in an external application, Firefox for Android will, by default, prompt the user before doing so. An attacker could have bypassed this prompt, potentially exposing the user to security vulnerabilities or privacy leaks in external applications. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 140.

Inappropriate implementation in FedCM in Google Chrome prior to 112.0.5615.49 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)

Inappropriate implementation in Prompts in Google Chrome prior to 113.0.5672.63 allowed a remote attacker to bypass permission restrictions via a crafted HTML page. (Chromium security severity: Medium)

Incorrect security UI in Omnibox in Google Chrome on iOS prior to 79.0.3945.79 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

Insufficient policy enforcement in navigations in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to bypass content security policy via a crafted HTML page.

Insufficient data validation in DevTools in Google Chrome prior to 111.0.5563.64 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)