IBM QRadar Network Packet Capture 7.3.0 - 7.3.3 Patch 1 and 7.4.0 GA does not require…
Priority MEDIUM 45CWE-521Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-521.
Summary
IBM QRadar Network Packet Capture 7.3.0 - 7.3.3 Patch 1 and 7.4.0 GA does not require that users should have strong passwords by default, which makes it easier for attackers to compromise user accounts. IBM X-Force ID: 166803.
Why it matters now
EPSS 0.01251 69th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| IBM | QRadar Network Packet Capture Software | 7.3; 7.3.3.Patch1; 7.4 | — | No fix listed | CNA |
- QRadar Network Packet Capture Software VendorIBM Affected 7.3; 7.3.3.Patch1; 7.4 Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:qradar_network_packet_capture:*:*:*:*:*:*:*:* | 7.3.0 to before 7.3.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:-:*:*:*:*:*:* | 7.3.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:patch_1:*:*:*:*:*:* | 7.3.2 patch_1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:patch_2:*:*:*:*:*:* | 7.3.2 patch_2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:patch_3:*:*:*:*:*:* | 7.3.2 patch_3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:patch_4:*:*:*:*:*:* | 7.3.2 patch_4 | Vulnerable | IBM |
| cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.3:-:*:*:*:*:*:* | 7.3.3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.3:patch_1:*:*:*:*:*:* | 7.3.3 patch_1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:qradar_network_packet_capture:7.4.0:-:*:*:*:*:*:* | 7.4.0 | Vulnerable | IBM |
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Linux |
- cpe:2.3:a:ibm:qradar_network_packet_capture:*:*:*:*:*:*:*:* Versions 7.3.0 to before 7.3.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:-:*:*:*:*:*:* Versions 7.3.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:patch_1:*:*:*:*:*:* Versions 7.3.2 patch_1 Vulnerable ·IBM
- cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:patch_2:*:*:*:*:*:* Versions 7.3.2 patch_2 Vulnerable ·IBM
- cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:patch_3:*:*:*:*:*:* Versions 7.3.2 patch_3 Vulnerable ·IBM
- cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.2:patch_4:*:*:*:*:*:* Versions 7.3.2 patch_4 Vulnerable ·IBM
- cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.3:-:*:*:*:*:*:* Versions 7.3.3 Vulnerable ·IBM
- cpe:2.3:a:ibm:qradar_network_packet_capture:7.3.3:patch_1:*:*:*:*:*:* Versions 7.3.3 patch_1 Vulnerable ·IBM
- cpe:2.3:a:ibm:qradar_network_packet_capture:7.4.0:-:*:*:*:*:*:* Versions 7.4.0 Vulnerable ·IBM
- cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linux
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-4576
- 2026-10-03 Alias added: GHSA-w32f-xcgj-97xh
References
More IBM Qradar Network Packet Capture vulnerabilities
- TI-2024-21014 IBM QRadar Network Packet Capture information disclosure CVSS 3.1MEDIUM 5.9
Sources
- CVE-2019-4576 · CVE Program
- CVE-2019-4576 · NVD
- FIRST EPSS
- GHSA-w32f-xcgj-97xh · 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