CVE-2026-1773 | BDVDB-2026-317008 Detail

Description#

IEC 60870-5-104 used in RTU500: Potential Denial of Service impact on reception of invalid U-format frame. Product is only affected if IEC 60870-5-104 bi-directional functionality is configured. Enabling secure communication following IEC 62351-3 does not remediate the vulnerability but mitigates the risk of exploitation.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-02-24Record published in the CVE List.
2. Version 22026-05-27Most recent update recorded in the CVE List.