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CVE archive

July 2021

Browse CVE records published in July 2021, with severity, affected products, CWE, KEV, and source-backed vulnerability context.

Showing 50 of 1517 matching CVEs · Page 21 of 31.

Unknown · CVSS Not scored

CVE-2021-33478: The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, phys...

The TrustZone implementation in certain Broadcom MediaxChange firmware could allow an unauthenticated, physically proximate attacker to achieve arbitrary code execution in the TrustZone Trusted Execution Environment (TEE) of an affected device. This, for example, affects certain Cisco IP Phone and Wireless IP Phone products before 2021-07-07. Exploitation is possible only when the attacker can disassemble the device in order to control the voltage/current for chip pins.

Published Jul 22, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-33192: Display information UI XSS

A vulnerability in the HTML pages of Apache Jena Fuseki allows an attacker to execute arbitrary javascript on certain page views. This issue affects Apache Jena Fuseki from version 2.0.0 to version 4.0.0 (inclusive).

Published Jul 5, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-33057: The QQ application 8.7.1 for Android and iOS does not enforce the permission requirements (e.g., android.pe...

The QQ application 8.7.1 for Android and iOS does not enforce the permission requirements (e.g., android.permission.ACCESS_FINE_LOCATION) for determining the device's physical location. An attacker can use qq.createMapContext to create a MapContext object, use MapContext.moveToLocation to move the center of the map to the device's location, and use MapContext.getCenterLocation to get the latitude and longitude of the current map center.

Published Jul 26, 2022 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-33037: Incorrect Transfer-Encoding handling with HTTP/1.0

Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly ignored the transfer encoding header if the client declared it would only accept an HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat did not ensure that, if present, the chunked encoding was the final encoding.

Published Jul 12, 2021 · Updated Aug 3, 2024

High · CVSS 8.1

CVE-2021-32764: YouTube Onebox susceptible to XSS

Discourse is an open-source discussion platform. In Discourse versions 2.7.5 and prior, parsing and rendering of YouTube Oneboxes can be susceptible to XSS attacks. This vulnerability only affects sites which have modified or disabled Discourse's default Content Security Policy. The issue is patched in `stable` version 2.7.6, `beta` version 2.8.0.beta3, and `tests-passed` version 2.8.0.beta3. As a workaround, ensure that the Content Security Policy is enabled, and has not been modified in a way which would make it more vulnerable to XSS attacks.

Published Jul 15, 2021 · Updated Aug 3, 2024

Medium · CVSS 5.9

CVE-2021-32791: Hardcoded static IV and AAD with a reused key in AES GCM encryption in mod_auth_openidc

mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In mod_auth_openidc before version 2.4.9, the AES GCM encryption in mod_auth_openidc uses a static IV and AAD. It is important to fix because this creates a static nonce and since aes-gcm is a stream cipher, this can lead to known cryptographic issues, since the same key is being reused. From 2.4.9 onwards this has been patched to use dynamic values through usage of cjose AES encryption routines.

Published Jul 26, 2021 · Updated Aug 3, 2024