CVE-2021-34128
CVSS v3
8.8
HIGH
EPSS Score
1.5 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
LaikeTui 3.5.0 allows remote authenticated users to execute arbitrary PHP code by using index.php?module=system&action=pay to upload a ZIP archive containing a .php file, as demonstrated by the ../../../../phpinfo.php pathname.
Technical details
- Published
- 2021-06-15
Frequently asked questions
What is CVE-2021-34128?
LaikeTui 3.5.0 allows remote authenticated users to execute arbitrary PHP code by using index.php?module=system&action=pay to upload a ZIP archive containing a .php file, as demonstrated by the ../../../../phpinfo.php pathname.
Is CVE-2021-34128 actively exploited?
Active exploitation of CVE-2021-34128 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-2021-34128?
CVE-2021-34128 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2021-34128 affecting your environment?
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