What is CVE-2020-37246?

CVE-2020-37246 is a medium-severity vulnerability in Supsystic Backup, classified under PHP Remote File Inclusion. CVSS score: 6.2/10. Published 2026-05-16.

How severe is CVE-2020-37246?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Vulnerability in Supsystic Backup

CVE-2020-37246

Supsystic Backup 2.3.9 contains a local file inclusion vulnerability that allows unauthenticated attackers to read and delete arbitrary files by manipulating the download path parameter. Attackers can modify the download parameter in admin…

EPSS: 0.000 (8.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Supsystic Backup — versions 2.3.9

Weakness classification (CWE)

CWE-98 — PHP Remote File Inclusion

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2020-37246?: CVE-2020-37246 is a medium-severity vulnerability in Supsystic Backup, classified under PHP Remote File Inclusion. CVSS score: 6.2/10. Published 2026-05-16.
How severe is CVE-2020-37246?: Medium severity. CVSS v3 base score is 6.2 out of 10.