BullWall Server Intrusion Protection RDP MFA connection delay
Priority LOW 36CWE-367Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- High
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
BullWall Server Intrusion Protection has a noticeable configuration-dependent delay before the MFA check for RDP connections. A remote, authenticated attacker can potentially bypass detection during this delay. 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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00338 27th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| BullWall | Server Intrusion Protection | 4.6.0.0 and later | — | No fix listed | CNA |
- Server Intrusion Protection VendorBullWall Affected 4.6.0.0 and later Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:bullwall:server_intrusion_protection:4.6.0.0:*:*:*:*:*:*:* | 4.6.0.0 | Vulnerable | BullWall |
| cpe:2.3:a:bullwall:server_intrusion_protection:4.6.0.6:*:*:*:*:*:*:* | 4.6.0.6 | Vulnerable | BullWall |
| cpe:2.3:a:bullwall:server_intrusion_protection:4.6.0.7:*:*:*:*:*:*:* | 4.6.0.7 | Vulnerable | BullWall |
| cpe:2.3:a:bullwall:server_intrusion_protection:4.6.1.4:*:*:*:*:*:*:* | 4.6.1.4 | Vulnerable | BullWall |
- cpe:2.3:a:bullwall:server_intrusion_protection:4.6.0.0:*:*:*:*:*:*:* Versions 4.6.0.0 Vulnerable ·BullWall
- cpe:2.3:a:bullwall:server_intrusion_protection:4.6.0.6:*:*:*:*:*:*:* Versions 4.6.0.6 Vulnerable ·BullWall
- cpe:2.3:a:bullwall:server_intrusion_protection:4.6.0.7:*:*:*:*:*:*:* Versions 4.6.0.7 Vulnerable ·BullWall
- cpe:2.3:a:bullwall:server_intrusion_protection:4.6.1.4:*:*:*:*:*:*:* Versions 4.6.1.4 Vulnerable ·BullWall
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-62003
- 2026-10-03 Alias added: GHSA-974m-5v9f-vwxw
More BullWall Server Intrusion Protection vulnerabilities
- TI-2025-38327 BullWall Server Intrusion Protection (SIP) initialization race condition CVSS 4.0HIGH 7.7
Sources
- CVE-2025-62003 · CVE Program
- CVE-2025-62003 · NVD
- FIRST EPSS
- GHSA-974m-5v9f-vwxw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences