CVE-2018-19558
CVSS v3
9.8
CRITICAL
EPSS Score
1.1 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue was discovered in arcms through 2018-03-19. SQL injection exists via the json/newslist limit parameter because of ctl/main/Json.php, ctl/main/service/Data.php, and comp/Db/Mysql.php.
Technical details
- Published
- 2018-11-26
Frequently asked questions
What is CVE-2018-19558?
An issue was discovered in arcms through 2018-03-19. SQL injection exists via the json/newslist limit parameter because of ctl/main/Json.php, ctl/main/service/Data.php, and comp/Db/Mysql.php.
Is CVE-2018-19558 actively exploited?
Active exploitation of CVE-2018-19558 has not been confirmed. Its EPSS score was 1.1% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-19558?
CVE-2018-19558 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2018-19558 affecting your environment?
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