What is CVE-2019-3579?

CVE-2019-3579 is a medium-severity vulnerability in Mybb, classified under Information Disclosure. CVSS score: 5.3/10. Published 2019-06-06.

How severe is CVE-2019-3579?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in Mybb

CVE-2019-3579

MyBB 1.8.19 allows remote attackers to obtain sensitive information because it discloses the username upon receiving a password-reset request that lacks the code parameter.

Vulnerability class: Information Disclosure

EPSS: 0.015 (72.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Mybb — versions 1.8.19
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

cve@mitre.org (x_refsource_CONFIRM, Release Notes, Vendor Advisory)
cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2019-3579?: CVE-2019-3579 is a medium-severity vulnerability in Mybb, classified under Information Disclosure. CVSS score: 5.3/10. Published 2019-06-06.
How severe is CVE-2019-3579?: Medium severity. CVSS v3 base score is 5.3 out of 10.