CVE-2018-7717

Name: CVE-2018-7717
Creator: NVD / NIST
Published: 2018-03-05T23:29:00.457+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.68%

Last modified Jun 17, 2026

CVE-2018-7717 is a vulnerability of currently unknown severity. The htmlImageAddTitleAttribute function in sige.php in the Kubik-Rubik Simple Image Gallery Extended (SIGE) extension 3.2.3 for Joomla! has XSS via a crafted image header, as demonstrated by the Caption-Abstract header object in a JPEG file. This is fixed in 3.3.1.. EPSS estimates a 0.68% chance of exploitation in the next 30 days.

Description

The htmlImageAddTitleAttribute function in sige.php in the Kubik-Rubik Simple Image Gallery Extended (SIGE) extension 3.2.3 for Joomla! has XSS via a crafted image header, as demonstrated by the Caption-Abstract header object in a JPEG file. This is fixed in 3.3.1.

Metrics

EPSS Probability

0.68%

47.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Kubik-Rubik	Simple Image Gallery Extended	< 3.3.1

References

http://debugtrap.com/2018/03/01/joomla_sige_xss/Exploit, Third Party Advisory
http://debugtrap.com/2018/03/01/joomla_sige_xss/Exploit, Third Party Advisory

Timeline

Published: Mar 5, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-7717?

How severe is CVE-2018-7717?

Severity scoring for CVE-2018-7717 is pending analysis. The EPSS model estimates a 0.68% probability of exploitation in the next 30 days.

How do I fix CVE-2018-7717?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-7717?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST