What is CVE-2026-36762?

CVE-2026-36762 is a high-severity vulnerability in N/a, classified under Path Traversal. CVSS score: 8.8/10. Published 2026-04-30.

How severe is CVE-2026-36762?

High severity. CVSS v3 base score is 8.8 out of 10.

Path Traversal in N/a

CVE-2026-36762

An issue in the fileEntityId parameter in the /a/file/upload endpoint of JeeSite v5.15.1 allows authenticated attackers with file upload permissions to execute a path traversal and write arbitrary files with whitelisted suffixes to arbitra…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.000 (11.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2026-36762?: CVE-2026-36762 is a high-severity vulnerability in N/a, classified under Path Traversal. CVSS score: 8.8/10. Published 2026-04-30.
How severe is CVE-2026-36762?: High severity. CVSS v3 base score is 8.8 out of 10.