CVE-2020-21527
HIGHhalo v1.1.3 - Arbitrary File Deletion via Backup Function
Title source: llmDescription
There is an Arbitrary file deletion vulnerability in halo v1.1.3. A backup function in the background allows a user, when deleting their backup files, to delete any files on the system through directory traversal.
References (1)
Core 1
Core References
Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/halo-dev/halo/issues/422
Scores
CVSS v3
7.7
EPSS
0.0112
EPSS Percentile
62.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Details
CWE
CWE-22
Status
published
Products (1)
halo/halo
1.1.3
Published
Sep 30, 2020
Tracked Since
Feb 18, 2026