BullWall Ransomware Containment considers the number of files modified to trigger detection. An authenticated attacker could encrypt a single (possibly large) file without triggering detection if thresholds are configured to require multiple file changes. The number of files to trigger detection can be configured by the user. Versions 4.6.0.0, 4.6.0.6, 4.6.0.7, and 4.6.1.4 are affected. Other versions may also be affected.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00044.

Exploitation poc

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Bullwall Subscribe
Ransomware Containment Subscribe

Configuration 1 [-]

OR cpe:2.3:a:bullwall:ransomware_containment:4.6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:bullwall:ransomware_containment:4.6.0.6:*:*:*:*:*:*:*
cpe:2.3:a:bullwall:ransomware_containment:4.6.0.7:*:*:*:*:*:*:*
cpe:2.3:a:bullwall:ransomware_containment:4.6.1.4:*:*:*:*:*:*:*

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-352-01.json cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-62002 cve-icon cve-icon
History

Fri, 16 Jan 2026 05:00:00 +0900

Type Values Removed Values Added
Description BullWall Ransomware Containment relies on the number of file modifications to trigger detection. An authenticated attacker could encrypt a single large file without triggering a detection alert if thresholds are configured to require multiple file changes. The number of files to cause a detection alert can be configured by the user. Versions 4.6.0.0, 4.6.0.6, 4.6.0.7, and 4.6.1.4 were confirmed to be affected; other versions before and after may also be affected. BullWall Ransomware Containment considers the number of files modified to trigger detection. An authenticated attacker could encrypt a single (possibly large) file without triggering detection if thresholds are configured to require multiple file changes. The number of files to trigger detection can be configured by the user. Versions 4.6.0.0, 4.6.0.6, 4.6.0.7, and 4.6.1.4 are affected. Other versions may also be affected.
Title BullWall Ransomware Containment large file encryption BullWall Ransomware Containment file count detection bypass

Thu, 15 Jan 2026 07:30:00 +0900

Type Values Removed Values Added
References

Thu, 15 Jan 2026 06:30:00 +0900

Type Values Removed Values Added
Description BullWall Ransomware Containment relies on the number of file modifications to trigger detection. An authenticated attacker could encrypt a single large file without triggering a detection alert. Versions 4.6.0.0, 4.6.0.6, 4.6.0.7, and 4.6.1.4 were confirmed to be affected; other versions before and after may also be affected. BullWall Ransomware Containment relies on the number of file modifications to trigger detection. An authenticated attacker could encrypt a single large file without triggering a detection alert if thresholds are configured to require multiple file changes. The number of files to cause a detection alert can be configured by the user. Versions 4.6.0.0, 4.6.0.6, 4.6.0.7, and 4.6.1.4 were confirmed to be affected; other versions before and after may also be affected.

Tue, 13 Jan 2026 02:15:00 +0900

Type Values Removed Values Added
First Time appeared Bullwall
Bullwall ransomware Containment
CPEs cpe:2.3:a:bullwall:ransomware_containment:4.6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:bullwall:ransomware_containment:4.6.0.6:*:*:*:*:*:*:*
cpe:2.3:a:bullwall:ransomware_containment:4.6.0.7:*:*:*:*:*:*:*
cpe:2.3:a:bullwall:ransomware_containment:4.6.1.4:*:*:*:*:*:*:*
Vendors & Products Bullwall
Bullwall ransomware Containment

Fri, 09 Jan 2026 04:15:00 +0900

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 19 Dec 2025 13:00:00 +0900

Type Values Removed Values Added
References

Fri, 19 Dec 2025 05:45:00 +0900

Type Values Removed Values Added
Description BullWall Ransomware Containment relies on the number of file modifications to trigger detection. An authenticated attacker could encrypt a single large file without triggering a detection alert. Versions 4.6.0.0, 4.6.0.6, 4.6.0.7, and 4.6.1.4 were confirmed to be affected; other versions before and after may also be affected.
Title BullWall Ransomware Containment large file encryption
Weaknesses CWE-358
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: cisa-cg

Published:

Updated: 2026-01-15T19:51:15.560Z

Reserved: 2025-10-07T14:33:04.481Z

Link: CVE-2025-62002

cve-icon Vulnrichment

Updated: 2026-01-08T18:14:53.216Z

cve-icon NVD

Status : Modified

Published: 2025-12-18T21:15:54.093

Modified: 2026-01-15T20:16:04.037

Link: CVE-2025-62002

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses