CVE-2017-20036: PHPList Bounce Rule Persistent cross site scriting

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-06-10 · updated 2026-06-17
Weakness: CWE-80

Description

A vulnerability, which was classified as problematic, was found in PHPList 3.2.6. Affected is an unknown function of the file /lists/admin/ of the component Bounce Rule. The manipulation leads to cross site scripting (Persistent). It is possible to launch the attack remotely. Upgrading to version 3.3.1 is able to address this issue. It is recommended to upgrade the affected component.

Affected products

PHPList: 3.2.6

References

http://seclists.org/fulldisclosure/2017/Mar/46
https://vuldb.com/?id.98922
http://seclists.org/fulldisclosure/2017/Mar/46
https://vuldb.com/?id.98922

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