https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 22:21:00 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-21477 EUVD-2026-21477 https://cve.radiocsirt.org/vuln/euvd-2026-21477 https://cve.radiocsirt.org/vuln/fkie_cve-2021-20220 <p>A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.</p> <p>A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2021-20220 https://cve.radiocsirt.org/vuln/ghsa-qjwc-v72v-fq6r <p><strong>Affected:</strong> Maven: io.undertow:undertow-core</p> <p>A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.</p> <p><strong>Affected:</strong> Maven: io.undertow:undertow-core</p> <p>A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.</p> https://cve.radiocsirt.org/vuln/ghsa-qjwc-v72v-fq6r https://cve.radiocsirt.org/vuln/gsd-2021-20220 gsd-2021-20220 https://cve.radiocsirt.org/vuln/gsd-2021-20220 https://cve.radiocsirt.org/vuln/rhsa-2021:0872 <p>guava: local information disclosure via temporary directory created with unsafe permissions Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests bouncycastle: password bypass in OpenBSDBCrypt.checkPassword utility possible jboss-remoting: Threads hold up forever in the EJB server by suppressing the ack from an EJB client undertow: Possible regression in fix for CVE-2020-10687 wildfly: Information disclosure due to publicly accessible privileged actions in JBoss EJB Client</p> <p>guava: local information disclosure via temporary directory created with unsafe permissions Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests bouncycastle: password bypass in OpenBSDBCrypt.checkPassword utility possible jboss-remoting: Threads hold up forever in the EJB server by suppressing the ack from an EJB client undertow: Possible regression in fix for CVE-2020-10687 wildfly: Information disclosure due to publicly accessible privileged actions in JBoss EJB Client</p> https://cve.radiocsirt.org/vuln/rhsa-2021:0872 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-20220 <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: undertow, Ubuntu:Pro:18.04:LTS: undertow, Ubuntu:Pro:20.04:LTS: undertow, Ubuntu:Pro:22.04:LTS: undertow, Ubuntu:Pro:24.04:LTS: undertow, Ubuntu:25.10: undertow, Ubuntu:26.04:LTS: undertow</p> <p>A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.</p> <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: undertow, Ubuntu:Pro:18.04:LTS: undertow, Ubuntu:Pro:20.04:LTS: undertow, Ubuntu:Pro:22.04:LTS: undertow, Ubuntu:Pro:24.04:LTS: undertow, Ubuntu:25.10: undertow, Ubuntu:26.04:LTS: undertow</p> <p>A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-20220 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-1272 <p>Ein entfernter, anonymer oder lokaler Angreifer kann mehrere Schwachstellen in Red Hat JBoss Enterprise Application Platform ausnutzen, um einen Denial-of-Service-Zustand auslösen, Informationen offenzulegen, Daten zu manipulieren, Sicherheitsmaßnahmen zu umgehen oder einen Cross-Site-Scripting-Angriff durchführen.</p> <p>Ein entfernter, anonymer oder lokaler Angreifer kann mehrere Schwachstellen in Red Hat JBoss Enterprise Application Platform ausnutzen, um einen Denial-of-Service-Zustand auslösen, Informationen offenzulegen, Daten zu manipulieren, Sicherheitsmaßnahmen zu umgehen oder einen Cross-Site-Scripting-Angriff durchführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2023-1272