MELSEC iQ-R series R16/32/64MTCPU: All versions

productUS

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

0
KEV-listed
0
public exploit
0
EPSS ≥ 10%
by severity
2critical3high1medium0low
updated 2026-10-27
01

vulnerabilities (6)

Related CVEs.

IDseverity exploitable
CVE-2022-25157UScritical9.1—
CVE-2022-25159UShigh8.1OT elevated—
CVE-2022-25155UShigh8.1—
CVE-2022-25158UScritical9.1OT elevated—
CVE-2022-25156UShigh8.1—
CVE-2022-25160USmedium5.9OT elevated—
02

weaknesses (6)

The flaw types (CWEs) most of these CVEs share.

  • CWE-287Improper Authentication2 CVEs
  • CWE-312Cleartext Storage of Sensitive Information2 CVEs
  • CWE-836Use of Password Hash Instead of Password for Authentication2 CVEs
  • CWE-294Authentication Bypass by Capture-replay1 CVEs
  • CWE-326Inadequate Encryption Strength1 CVEs
  • CWE-328Use of Weak Hash1 CVEs
03

sources (1)

Which sources assert this record, and when.

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