Improper input validation in Rockwell CompactLogix 5380
Priority MEDIUM 44CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
A denial-of-service vulnerability exists in the Rockwell Automation affected products when specially crafted packets are sent to the CIP Security Object. If exploited the device will become unavailable and require a factory reset to recover.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00558 46th 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
- Yes
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| Rockwell | CompactLogix 5380 | v.32 .011 | — | No fix listed | CNA |
| Rockwell | CompactLogix 5380 Process | v.33.011 | — | No fix listed | CNA |
| Rockwell | Compact GuardLogix 5380 SIL 2 | v.32.013 | — | No fix listed | CNA |
| Rockwell | Compact GuardLogix 5380 SIL 3 | v.32.011 | — | No fix listed | CNA |
| Rockwell | CompactLogix 5480 | v.32.011 | — | No fix listed | CNA |
| Rockwell | ControlLogix® 5580 | v.32.011 | — | No fix listed | CNA |
| Rockwell | ControlLogix® 5580 Process | v.33.011 | — | No fix listed | CNA |
| Rockwell | GuardLogix 5580 | v.32.011 | — | No fix listed | CNA |
| Rockwell | 1756-EN4 | v2.001 | — | No fix listed | CNA |
- CompactLogix 5380 VendorRockwell Affected v.32 .011 Fixed in — No fix listed CNA
- CompactLogix 5380 Process VendorRockwell Affected v.33.011 Fixed in — No fix listed CNA
- Compact GuardLogix 5380 SIL 2 VendorRockwell Affected v.32.013 Fixed in — No fix listed CNA
- Compact GuardLogix 5380 SIL 3 VendorRockwell Affected v.32.011 Fixed in — No fix listed CNA
- CompactLogix 5480 VendorRockwell Affected v.32.011 Fixed in — No fix listed CNA
- ControlLogix® 5580 VendorRockwell Affected v.32.011 Fixed in — No fix listed CNA
- ControlLogix® 5580 Process VendorRockwell Affected v.33.011 Fixed in — No fix listed CNA
- GuardLogix 5580 VendorRockwell Affected v.32.011 Fixed in — No fix listed CNA
- 1756-EN4 VendorRockwell Affected v2.001 Fixed in — No fix listed CNA
CPE configurations NVD · 14
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:rockwellautomation:compactlogix_5380_firmware:32.011:*:*:*:*:*:*:* | 32.011 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:compactlogix_5380:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rockwell |
| cpe:2.3:o:rockwellautomation:compact_guardlogix_5380_sil_2_firmware:32.013:*:*:*:*:*:*:* | 32.013 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:compact_guardlogix_5380_sil_2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rockwell |
| cpe:2.3:o:rockwellautomation:compact_guardlogix_5380_sil_3_firmware:32.011:*:*:*:*:*:*:* | 32.011 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:compact_guardlogix_5380_sil_3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rockwell |
| cpe:2.3:o:rockwellautomation:compactlogix_5480_firmware:32.011:*:*:*:*:*:*:* | 32.011 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:compactlogix_5480:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rockwell |
| cpe:2.3:o:rockwellautomation:controllogix_5580_firmware:33.011:*:*:*:*:*:*:* | 33.011 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:controllogix_5580:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rockwell |
- cpe:2.3:o:rockwellautomation:compactlogix_5380_firmware:32.011:*:*:*:*:*:*:* Versions 32.011 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:compactlogix_5380:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rockwell
- cpe:2.3:o:rockwellautomation:compact_guardlogix_5380_sil_2_firmware:32.013:*:*:*:*:*:*:* Versions 32.013 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:compact_guardlogix_5380_sil_2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rockwell
- cpe:2.3:o:rockwellautomation:compact_guardlogix_5380_sil_3_firmware:32.011:*:*:*:*:*:*:* Versions 32.011 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:compact_guardlogix_5380_sil_3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rockwell
- cpe:2.3:o:rockwellautomation:compactlogix_5480_firmware:32.011:*:*:*:*:*:*:* Versions 32.011 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:compactlogix_5480:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rockwell
- cpe:2.3:o:rockwellautomation:controllogix_5580_firmware:33.011:*:*:*:*:*:*:* Versions 33.011 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:controllogix_5580:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rockwell
Show 4 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:rockwellautomation:guardlogix_5580_firmware:32.011:*:*:*:*:*:*:* | 32.011 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:guardlogix_5580:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rockwell |
| cpe:2.3:o:rockwellautomation:1756-en4_firmware:2.001:*:*:*:*:*:*:* | 2.001 | Vulnerable | Rockwell |
| cpe:2.3:h:rockwellautomation:1756-en4:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rockwell |
- cpe:2.3:o:rockwellautomation:guardlogix_5580_firmware:32.011:*:*:*:*:*:*:* Versions 32.011 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:guardlogix_5580:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rockwell
- cpe:2.3:o:rockwellautomation:1756-en4_firmware:2.001:*:*:*:*:*:*:* Versions 2.001 Vulnerable ·Rockwell
- cpe:2.3:h:rockwellautomation:1756-en4:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rockwell
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-6077
- 2026-10-03 Alias added: GHSA-vpx9-6rc9-v679
References
More Rockwell 1756-en4 Firmware vulnerabilities
- TI-2024-05254 Rockwell Automation Multicast Request Causes major nonrecoverable fault on Select Controllers CVSS 4.0HIGH 8.3
Sources
- CVE-2024-6077 · CVE Program
- CVE-2024-6077 · NVD
- FIRST EPSS
- GHSA-vpx9-6rc9-v679 · 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