CVE-2017-16356

Severity: medium (CVSS 6.1 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2018-02-20 · updated 2026-06-17
Weakness: CWE-79

Description

Reflected XSS in Kubik-Rubik SIGE (aka Simple Image Gallery Extended) before 3.3.0 allows attackers to execute JavaScript in a victim's browser by having them visit a plugins/content/sige/plugin_sige/print.php link with a crafted img, name, or caption parameter.

Affected products

kubik-rubik Simple Image Gallery Extended: before 3.3.0 — fixed in 3.3.0

How to fix

Upgrade to a fixed version: kubik-rubik Simple Image Gallery Extended 3.3.0. Check the vendor advisory for mitigations.

References

http://packetstormsecurity.com/files/146422/Joomla-Kubik-Rubik-SIGE-3.2.3-Cross-Site-Scripting.html
https://www.exploit-db.com/exploits/44104/
http://packetstormsecurity.com/files/146422/Joomla-Kubik-Rubik-SIGE-3.2.3-Cross-Site-Scripting.html
https://www.exploit-db.com/exploits/44104/

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