CVE-2018-19548
CVSS v3
9.8
CRITICAL
EPSS Score
1.7 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
index.php?r=site%2Flogin in EduSec through 4.2.6 does not restrict sending a series of LoginForm[username] and LoginForm[password] parameters, which might make it easier for remote attackers to obtain access via a brute-force approach.
Technical details
- Published
- 2018-11-26
Frequently asked questions
What is CVE-2018-19548?
index.php?r=site%2Flogin in EduSec through 4.2.6 does not restrict sending a series of LoginForm[username] and LoginForm[password] parameters, which might make it easier for remote attackers to obtain access via a brute-force approach.
Is CVE-2018-19548 actively exploited?
Active exploitation of CVE-2018-19548 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-2018-19548?
CVE-2018-19548 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2018-19548 affecting your environment?
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