CVE-2018-17254

The JCK Editor component 6.4.4 for Joomla! allows SQL Injection via the jtreelink/dialogs/links.php parent parameter.

CVSS v3.1

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

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

82.98% chance of exploitation in the next 30 days, 100th percentile

Nuclei

critical · CWE-89

Published

2018-09-20

Updated

2024-08-05

Proof-of-concept exploits (3)

• http://packetstormsecurity.com/files/161683/Joomla-JCK-Editor-6.4.4-SQL-Injection.html
• MataKucing-OFC/CVE-2018-172540★ · 2023-01-29
• Nickguitar/Joomla-JCK-Editor-6.4.4-SQL-Injection10★ · 2021-04-17

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-17254.yaml

ExploitDB entries (2)

• https://www.exploit-db.com/exploits/45423
• https://www.exploit-db.com/exploits/49627

References

• CVE Record
• NVD entry

Related

• CVE-2023-4666
• CVE-2023-5360
• CVE-2024-2879
• CVE-2025-13486
• CVE-2017-1000170
• CVE-2021-4034