What is CVE-2020-35382?

CVE-2020-35382 is a high-severity vulnerability in Classroombookings, classified under SQL Injection. CVSS score: 7.2/10. Published 2020-12-14.

How severe is CVE-2020-35382?

High severity. CVSS v3 base score is 7.2 out of 10.

SQL Injection in Classroombookings

CVE-2020-35382

SQL Injection in Classbooking before 2.4.1 via the username field of a CSV file when adding a new user.

Vulnerability class: SQL Injection

Published 2020-12-14 · last modified 2026-06-17.

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: 0.010 (62.8th percentile), scored 2026-10-03.

Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 62.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: +0.000

Affected products

Classroombookings

Weakness classification (CWE)

CWE-89 — SQL Injection

References

github.com/craigrodway/classroombookings/issues/27 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2020-35382?: CVE-2020-35382 is a high-severity vulnerability in Classroombookings, classified under SQL Injection. CVSS score: 7.2/10. Published 2020-12-14.
How severe is CVE-2020-35382?: High severity. CVSS v3 base score is 7.2 out of 10.