Apache HTTP Server versions 2.4.6 to 2.4.46 mod_proxy_wstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authentication or authorization possibly configured.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade httpdUpgrade httpd-debuginfoUpgrade httpd-develUpgrade httpd-manualUpgrade httpd-toolsUpgrade mod_ldapUpgrade mod_mdUpgrade mod_sslUpgrade mod_sessionUpgrade httpd-filesystemUpgrade mod_proxy_html | Jun 24, 2021 | Jun 10, 2021 |
| Amazon_linux | — | Upgrade httpd24 | Jul 13, 2021 | Jun 10, 2021 |
| Apache Httpd | — | Upgrade to the latest version of Apache HTTPD | Dec 22, 2021 | Jun 10, 2021 |
| Check Point Gaia | — | Upgrade to supported version Check Point Gaia. | Feb 25, 2026 | Oct 27, 2021 |
| Debian | — | Upgrade apache2 | May 28, 2024 | Jun 10, 2021 |
| Freebsd | — | Upgrade apache24 | Nov 4, 2022 | Jun 10, 2021 |
| Gentoo Linux | — | Upgrade www-servers/apache. | Jul 19, 2021 | Jun 10, 2021 |
| Oracle Solaris | — | Upgrade web/server/apache-24/module/apache-ldap to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-dbd to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ssl to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-gss to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24 to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-lua to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4Upgrade web/server/apache-24/module/apache-ssl-fips-140 to version 2.4.48-11.4.35.0.1.94.3 on Solaris 11.4 | Oct 12, 2021 | Jun 10, 2021 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 10, 2021 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Jun 10, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 10, 2021 |
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