Description
Vulnerable hash algorithms exists in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers in all versions of the communication modules. The algorithm used to encrypt the password is vulnerable to hash collision attacks.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Schneider Electric SE | Modicon Premium, Modicon Quantum, Modicon M340, BMXNOR0200 | All versions of communication modules for Modicon Premium, Quantum, M340 and BMXNOR0200 | — |
Advisories 2
- SEVD-2018-081-01 Embedded FTP Servers for Modicon PAC Controllers Schneider Electric CPCERT · Aug 13, 2024
- ICSA-18-086-01 Schneider Electric Modicon Premium, Modicon Quantum, Modicon M340, and Modicon BMXNOR0200 CISA ICS & IT advisories · Mar 27, 2018