What is CVE-2018-11554?

CVE-2018-11554 is a critical-severity vulnerability in Yzmcms, classified under Information Disclosure. CVSS score: 9.8/10. Published 2018-06-05.

How severe is CVE-2018-11554?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Information disclosure in Yzmcms

CVE-2018-11554

The forgotten-password feature in index.php/member/reset/reset_email.html in YzmCMS v3.2 through v3.7 has a Response Discrepancy Information Exposure issue and an unexpectedly long lifetime for a verification code, which makes it easier for remote attackers to hijack accounts via a brute-force approach.

Vulnerability class: Information Disclosure

EPSS: 0.014 (70.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Yzmcms
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-11554?: CVE-2018-11554 is a critical-severity vulnerability in Yzmcms, classified under Information Disclosure. CVSS score: 9.8/10. Published 2018-06-05.
How severe is CVE-2018-11554?: Critical severity. CVSS v3 base score is 9.8 out of 10.