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CRITICAL

CVE-2019-9651

CVSS v3

9.8

CRITICAL

EPSS Score

2.6 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2019-9651 yet.

Full record on NVD

Description

An issue was discovered in SDCMS V1.7. In the \\app\\admin\\controller\\themecontroller.php file, the check_bad() function's filtering is not strict, resulting in PHP code execution. This occurs because some dangerous PHP functions (such as "eval") are blocked but others (such as "system") are not, and because ".php" is blocked but ".PHP" is not blocked.

Technical details

Published
2019-03-11

Frequently asked questions

What is CVE-2019-9651?

An issue was discovered in SDCMS V1.7. In the \\app\\admin\\controller\\themecontroller.php file, the check_bad() function's filtering is not strict, resulting in PHP code execution. This occurs because some dangerous PHP functions (such as "eval") are blocked but others (such as "system") are not, and because ".php" is blocked but ".PHP" is not blocked.

Is CVE-2019-9651 actively exploited?

Active exploitation of CVE-2019-9651 has not been confirmed. Its EPSS score was 2.6% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-9651?

CVE-2019-9651 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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