Uncontrolled resource consumption in Schneider Electric PowerLogic PM5320
Priority MEDIUM 45CWE-400Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-400.
Summary
CWE-400: An Uncontrolled Resource Consumption vulnerability exists that could cause the device to become unresponsive resulting in communication loss when a large amount of IGMP packets is present in the network.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00816 57th 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 |
|---|---|---|---|---|---|
| Schneider Electric | PowerLogic PM5320 | up to 2.3.8 | — | No fix listed | CNA |
| Schneider Electric | PowerLogic PM5340 | up to 2.3.8 | — | No fix listed | CNA |
| Schneider Electric | PowerLogic PM5341 | up to 2.6.6 | — | No fix listed | CNA |
- PowerLogic PM5320 VendorSchneider Electric Affected up to 2.3.8 Fixed in — No fix listed CNA
- PowerLogic PM5340 VendorSchneider Electric Affected up to 2.3.8 Fixed in — No fix listed CNA
- PowerLogic PM5341 VendorSchneider Electric Affected up to 2.6.6 Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:schneider-electric:powerlogic_pm5341_firmware:*:*:*:*:*:*:*:* | before 2.7.0 | Vulnerable | Schneider Electric |
| cpe:2.3:h:schneider-electric:powerlogic_pm5341:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Schneider Electric |
| cpe:2.3:o:schneider-electric:powerlogic_pm5340_firmware:*:*:*:*:*:*:*:* | before 2.4.0 | Vulnerable | Schneider Electric |
| cpe:2.3:h:schneider-electric:powerlogic_pm5340:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Schneider Electric |
| cpe:2.3:o:schneider-electric:powerlogic_pm5320_firmware:*:*:*:*:*:*:*:* | before 2.4.0 | Vulnerable | Schneider Electric |
| cpe:2.3:h:schneider-electric:powerlogic_pm5320:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Schneider Electric |
- cpe:2.3:o:schneider-electric:powerlogic_pm5341_firmware:*:*:*:*:*:*:*:* Versions before 2.7.0 Vulnerable ·Schneider Electric
- cpe:2.3:h:schneider-electric:powerlogic_pm5341:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Schneider Electric
- cpe:2.3:o:schneider-electric:powerlogic_pm5340_firmware:*:*:*:*:*:*:*:* Versions before 2.4.0 Vulnerable ·Schneider Electric
- cpe:2.3:h:schneider-electric:powerlogic_pm5340:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Schneider Electric
- cpe:2.3:o:schneider-electric:powerlogic_pm5320_firmware:*:*:*:*:*:*:*:* Versions before 2.4.0 Vulnerable ·Schneider Electric
- cpe:2.3:h:schneider-electric:powerlogic_pm5320:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Schneider Electric
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-9409
- 2026-10-03 Alias added: GHSA-3c94-ghvc-4j26
Sources
- CVE-2024-9409 · CVE Program
- CVE-2024-9409 · NVD
- FIRST EPSS
- GHSA-3c94-ghvc-4j26 · 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