CVE-2018-7830

Summary

Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 where a denial of service can occur for ~1 minute by sending a specially crafted HTTP request.

Affected Software

VendorProductVersion RangeStatus
Schneider Electric SEEmbedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200affected

Weaknesses

  • Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting')

ADP Enrichment

CVE Program Container

Additional References

References