Path Traversal in Foswiki

CVE-2023-33756

An issue in the SpreadSheetPlugin component of Foswiki v2.1.7 and below allows attackers to execute a directory traversal.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.009 (57.3th percentile) — read the EPSS interpretation.

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:H/I:N/A:N.

Affected products

Foswiki
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org (Exploit, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-33756?: CVE-2023-33756 is a high-severity vulnerability in Foswiki, classified under Path Traversal. CVSS score: 7.5/10. Published 2023-08-08.
How severe is CVE-2023-33756?: High severity. CVSS v3 base score is 7.5 out of 10.