CVE-2020-21527
HIGH
7.7
CVSS Score
Published: September 30, 2020 at 02:47 PM UTC
Updated: June 17, 2026 at 03:03 AM UTC
1 product affected across 1 vendorHalo
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Severity
HIGH7.7
Exploit prediction
EPSS 1%
Description
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCIssue TrackingThird Party Advisory
Source: [email protected]
https://github.com/halo-dev/halo/issues/422CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality
- NONE
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-22
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