PowerSYSTEM Center email notification service is affected by a CRLF injection vulnerability when using SMTPS communication.
https://www.cisa.gov/news-events/ics-advisories/icsa-26-132-02
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-132-02.json
Published: 2026-05-12
Updated: 2026-05-13
Base Score: 5.2
Vector: CVSS2#AV:A/AC:L/Au:S/C:P/I:P/A:P
Severity: Medium
Base Score: 5.5
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Severity: Medium
Base Score: 5.1
Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Severity: Medium
EPSS: 0.00008