RTU500 series CMU Firmware version 12.7.1 – 12.7.7

productUS

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

KEV-listed

EPSS ≥ 10%

critical

by severity

0critical3high3medium1low

updated 2026-10-27

vulnerabilities (10)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2025-69421US	high7.5	0.94% (61st)	Exploit	no fix	2026-01-27	—
CVE-2023-2953US	high7.5	2.00% (81st)	—	no fix	2023-05-30	—
CVE-2025-6021US	—	1.37% (72nd)	—	no fix	2025-06-12	—
CVE-2025-39203US	—	0.23% (14th)	—	no fix	2025-06-24	—
CVE-2026-32777US	medium5.5	0.22% (12th)	—	no fix	2026-03-16	—
CVE-2026-25210US	high7.8	0.21% (11th)	—	no fix	2026-01-30	—
CVE-2026-24515US	low2.5	0.19% (8th)	—	no fix	2026-01-23	—
CVE-2026-32778US	medium5.5	0.17% (7th)	—	no fix	2026-03-16	—
CVE-2026-8479US	—	0.17% (6th)	—	no fix	2026-05-26	—
CVE-2026-32776US	medium5.5	0.17% (6th)	—	no fix	2026-03-16	—

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

CWE-476NULL Pointer Dereference6 CVEs
CWE-190Integer Overflow or Wraparound2 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer1 CVEs
CWE-121Stack-based Buffer Overflow1 CVEs
CWE-354Improper Validation of Integrity Check Value1 CVEs
CWE-787Out-of-bounds Write1 CVEs
CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')1 CVEs

Which sources assert this record, and when.

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