CVSS v3
8.8
HIGH
EPSS Score
1.2 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Multiple cross-site request forgery (CSRF) vulnerabilities in ATutor 2.2 allow remote attackers to hijack the authentication of administrators for requests that (1) create an administrator account via a request to mods/_core/users/admins/create.php or (2) create a user account via a request to mods/_core/users/create_user.php.
Technical details
- Published
- 2020-03-02
Frequently asked questions
What is CVE-2015-1583?
Multiple cross-site request forgery (CSRF) vulnerabilities in ATutor 2.2 allow remote attackers to hijack the authentication of administrators for requests that (1) create an administrator account via a request to mods/_core/users/admins/create.php or (2) create a user account via a request to mods/_core/users/create_user.php.
Is CVE-2015-1583 actively exploited?
Active exploitation of CVE-2015-1583 has not been confirmed. Its EPSS score was 1.2% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2015-1583?
CVE-2015-1583 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2015-1583 affecting your environment?
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