SQL Injection in Zzcms

CVE-2021-40280

An SQL Injection vulnerablitly exits in zzcms 8.2, 8.3, 2020, and 2021 via the id parameter in admin/dl_sendmail.php.

Vulnerability class: SQL Injection

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.011 (64.3th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 64.3% 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-2021-40280: held from 0.011 to 0.011.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

  • Zzcms — versions 8.2, 8.3, 2020

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2021-40280?
CVE-2021-40280 is a high-severity vulnerability in Zzcms, classified under SQL Injection. CVSS score: 7.2/10. Published 2021-12-09.
How severe is CVE-2021-40280?
High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2021-40280 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.