CVE-2026-16088CWE-22

halo-dev halo Files Backup Endpoint MigrationEndpoint.java download path traversal

Medium · published July 18, 2026

CVSS v4.0
5.1
EPSS
0%
Percentile
40.9
In the wild
Unconfirmed
What it is

A vulnerability was detected in halo-dev halo up to 2.24.2. Affected by this vulnerability is the function Download of the file MigrationEndpoint.java of the component Files Backup Endpoint. Performing a manipulation results in path traversal. The attack is possible to be carried out remotely. The exploit is now public and may be used.

The record
Technical detail
CVSS v4.0
5.1 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00486 · 40.9th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-07-18T09:45Z
EPSS history
Timeline
  • 18 JUL 09:45Z
    halo-dev halo Files Backup Endpoint MigrationEndpoint.java download path traversal
    cvelistv5