CVE-2026-5966

TeamT5|ThreatSonar Anti-Ransomware - Arbitrary File Deletion

Published Apr 20, 2026 CVSS 4.0 · 7.2 High EPSS < 1% KEV · Not listed
Description
ThreatSonar Anti-Ransomware developed by TeamT5 has an Arbitrary File Deletion vulnerability. Authenticated remote attackers with web access can exploit Path Traversal to delete arbitrary files on the system.

Remediation

Vendor Solution

Please install hotpatch version 20260302.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Weaknesses CWE-22
CPEs cpe:2.3:a:teamt5:threatsonar_anti-ransomware:*:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Teamt5
Teamt5 threatsonar Anti-ransomware
Vendors & Products Teamt5
Teamt5 threatsonar Anti-ransomware
Type Values Removed Values Added
Description ThreatSonar Anti-Ransomware developed by TeamT5 has an Arbitrary File Deletion vulnerability. Authenticated remote attackers with web access can exploit Path Traversal to delete arbitrary files on the system.
Title TeamT5|ThreatSonar Anti-Ransomware - Arbitrary File Deletion
Weaknesses CWE-23
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H'}

cvssV4_0

{'score': 7.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
twcert
Published
Updated
Apr 20, 2026, 1:30 PM
Reserved
Apr 9, 2026, 10:34 AM
Status
Analyzed
Published
Apr 20, 2026, 8:16 AM
Modified
Oct 26, 2026, 9:10 PM