CVE-2011-4860
Last modified
CVE-2011-4860 is a vulnerability of currently unknown severity. The ComputePassword function in the Schneider Electric Quantum Ethernet Module on the NOE 771 device (aka the Quantum 140NOE771* module) generates the password for the fwupgrade account by performing a calculation on the MAC address, which makes it easier for remote attackers to obtain access via a (1) ARP request message or (2) Neighbor Solicitation message.. EPSS estimates a 2.83% chance of exploitation in the next 30 days.
Description
The ComputePassword function in the Schneider Electric Quantum Ethernet Module on the NOE 771 device (aka the Quantum 140NOE771* module) generates the password for the fwupgrade account by performing a calculation on the MAC address, which makes it easier for remote attackers to obtain access via a (1) ARP request message or (2) Neighbor Solicitation message.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | Quantum Ethernet Module 140noe77100 | <= 3.3 |
| Schneider-Electric | Quantum Ethernet Module 140noe77100 | <= 3.4 |
| Schneider-Electric | Quantum Ethernet Module 140noe77101 | <= 4.9 |
| Schneider-Electric | Quantum Ethernet Module 140noe77111 | <= 5.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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