What is CVE-2021-33182?

CVE-2021-33182 is a medium-severity vulnerability in Synology Diskstation Manager (Dsm), classified under Path Traversal. CVSS score: 5.0/10. Published 2021-06-01.

How severe is CVE-2021-33182?

Medium severity. CVSS v3 base score is 5.0 out of 10.

Path Traversal in Synology Diskstation Manager (Dsm)

CVE-2021-33182

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in PDF Viewer component in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows remote authenticated users to read limited files via unspe…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.002 (35.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N.

Affected products

Synology Diskstation Manager (Dsm) — versions unspecified

Weakness classification (CWE)

CWE-22 — Path Traversal

References

www.synology.com/security/advisory/Synology_SA_21_03 (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2021-33182?: CVE-2021-33182 is a medium-severity vulnerability in Synology Diskstation Manager (Dsm), classified under Path Traversal. CVSS score: 5.0/10. Published 2021-06-01.
How severe is CVE-2021-33182?: Medium severity. CVSS v3 base score is 5.0 out of 10.