Vulnerability in Zzcms

CVE-2020-21342

Insecure permissions issue in zzcms 201910 via the reset any user password in /one/getpassword.php.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.012 (67.7th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2020-21342: held from 0.012 to 0.012.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

  • Zzcms — versions 201910

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2020-21342?
CVE-2020-21342 is a high-severity vulnerability in Zzcms, classified under Incorrect Default Permissions. CVSS score: 7.5/10. Published 2021-05-13.
How severe is CVE-2020-21342?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2020-21342 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.