CVE-2017-20269

8.8 highEPSS 0.5%

Joomla! Component KissGallery 1.0.0 contains an SQL injection vulnerability that allows unauthenticated attackers to inject SQL commands through the component URL path. Attackers can supply malicious SQL code in the kissgallery endpoint to execute arbitrary database queries and extract sensitive information.

Severity

CVSS 4.0

8.8 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

8.2 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWE: CWE-89
Published: 2026-06-19
Modified: 2026-08-21
Record from: the NVD, synced 2026-10-19

Affected

terrywcarter:kissgallery

References

http://terrywcarter.com/
https://extensions.joomla.org/extensions/extension/photos-a-images/galleries/kissgallery/
https://www.exploit-db.com/exploits/42494
https://www.vulncheck.com/advisories/joomla-component-kissgallery-sql-injection

Check your stack JSON