CVE-2020-7070
Description
In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when PHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like __Host confused with cookies that decode to such prefix, thus leading to an attacker being able to forge cookie which is supposed to be secure. See also CVE-2020-8184 for more information.
Risk Information
Base Score
5.3
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS Score
Exploitation Probability
26.088
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.0-cgi_7.0.33-0ubuntu0.16.04.16_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.0-cgi_7.0.33-0ubuntu0.16.04.16_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.0-cli_7.0.33-0ubuntu0.16.04.16_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.0-cli_7.0.33-0ubuntu0.16.04.16_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.0-fpm_7.0.33-0ubuntu0.16.04.16_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.0-fpm_7.0.33-0ubuntu0.16.04.16_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-cgi_7.2.24-0ubuntu0.18.04.7_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-cgi_7.2.24-0ubuntu0.18.04.7_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-cli_7.2.24-0ubuntu0.18.04.7_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-cli_7.2.24-0ubuntu0.18.04.7_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-fpm_7.2.24-0ubuntu0.18.04.7_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-fpm_7.2.24-0ubuntu0.18.04.7_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-cgi_7.4.3-4ubuntu2.4_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-cgi_7.4.3-4ubuntu2.4_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-cli_7.4.3-4ubuntu2.4_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-cli_7.4.3-4ubuntu2.4_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-fpm_7.4.3-4ubuntu2.4_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-fpm_7.4.3-4ubuntu2.4_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.0-curl_7.0.33-0ubuntu0.16.04.16_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.0-curl_7.0.33-0ubuntu0.16.04.16_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-curl_7.2.24-0ubuntu0.18.04.7_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-curl_7.2.24-0ubuntu0.18.04.7_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-curl_7.4.3-4ubuntu2.4_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-curl_7.4.3-4ubuntu2.4_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) libapache2-mod-php7.0_7.0.33-0ubuntu0.16.04.16_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) libapache2-mod-php7.0_7.0.33-0ubuntu0.16.04.16_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) libapache2-mod-php7.2_7.2.24-0ubuntu0.18.04.7_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) libapache2-mod-php7.2_7.2.24-0ubuntu0.18.04.7_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) libapache2-mod-php7.4_7.4.3-4ubuntu2.4_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) libapache2-mod-php7.4_7.4.3-4ubuntu2.4_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) php7.4-cgi_7.4.9-1ubuntu1.1_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) php7.4-cgi_7.4.9-1ubuntu1.1_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) php7.4-cli_7.4.9-1ubuntu1.1_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) php7.4-cli_7.4.9-1ubuntu1.1_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) php7.4-fpm_7.4.9-1ubuntu1.1_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) php7.4-fpm_7.4.9-1ubuntu1.1_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) php7.4-curl_7.4.9-1ubuntu1.1_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) php7.4-curl_7.4.9-1ubuntu1.1_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) libapache2-mod-php7.4_7.4.9-1ubuntu1.1_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-2) libapache2-mod-php7.4_7.4.9-1ubuntu1.1_amd64.deb | Linux |
| php7.3 security update(DSA-4856-1) php7.3_7.3.27-1~deb10u1_all.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-curl_7.2.24-0ubuntu0.18.04.7_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.2-curl_7.2.24-0ubuntu0.18.04.7_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-curl_7.4.3-4ubuntu2.4_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4583-1) php7.4-curl_7.4.3-4ubuntu2.4_amd64.deb | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234