CVE-2018-9247
CVSS v3
9.8
CRITICAL
EPSS Score
1.5 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The upsql function in \\Lib\\Lib\\Action\\Admin\\DataAction.class.php in Gxlcms QY v1.0.0713 allows remote attackers to execute arbitrary SQL statements via the sql parameter. Consequently, an attacker can execute arbitrary PHP code by placing it after a <?php substring, and then using INTO OUTFILE with a .php filename.
Technical details
- Published
- 2018-04-04
Frequently asked questions
What is CVE-2018-9247?
The upsql function in \\Lib\\Lib\\Action\\Admin\\DataAction.class.php in Gxlcms QY v1.0.0713 allows remote attackers to execute arbitrary SQL statements via the sql parameter. Consequently, an attacker can execute arbitrary PHP code by placing it after a <?php substring, and then using INTO OUTFILE with a .php filename.
Is CVE-2018-9247 actively exploited?
Active exploitation of CVE-2018-9247 has not been confirmed. Its EPSS score was 1.5% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-9247?
CVE-2018-9247 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2018-9247 affecting your environment?
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