CVE-2021-22743
CVE-2021-22743
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
26 May 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position.
Affected products
n/a · Triconex TCM 4351B installed on Tricon V11.3.x systems.Want to know if your infrastructure is exposed to this?
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