CVE-2021-26939
CVSS v3
7.5
HIGH
EPSS Score
1.7 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An information disclosure issue exists in henriquedornas 5.2.17 because an attacker can dump phpMyAdmin SQL content. NOTE: third parties report that this is a site-specific problem
Technical details
- Published
- 2021-02-10
Frequently asked questions
What is CVE-2021-26939?
An information disclosure issue exists in henriquedornas 5.2.17 because an attacker can dump phpMyAdmin SQL content. NOTE: third parties report that this is a site-specific problem
Is CVE-2021-26939 actively exploited?
Active exploitation of CVE-2021-26939 has not been confirmed. Its EPSS score was 1.7% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-26939?
CVE-2021-26939 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2021-26939 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 500 free checks/month · Free API key
Other 2021 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).