CVE-2020-17456: exploitation status and patch state
CVE-2020-17456 · CVSS 9.8 CRITICAL · EPSS 74%
SEOWON INTECH SLC-130 And SLR-120S devices allow Remote Code Execution via the ipAddr parameter to the system_log.cgi page.
Is CVE-2020-17456 exploited?
- Not in the CISA KEV catalog.
- EPSS puts exploitation in the next 30 days at 74%.
- Public exploit code: proof of concept.
- Public detection rules exist.
Which products and versions are affected?
No affected package list recorded here yet.
Is there a patch?
No patch identifier recorded here yet.
What PlainSec published about CVE-2020-17456
PlainSec has not published a story about this CVE.
Primary sources
What this record does not say
- No affected package data.
- No patch identifier.
KEV and EPSS are re-checked daily. Record last updated 2026-08-11.