VulnSocial

CVE-2025-41770

LOWCVSS 8.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

An unauthenticated denial-of-service vulnerability in the device's PLCnext Engineer communication interface allow an remote attacker to interrupt access via the client application. Successful exploitation prevents communication until the PLCnext service is manually restarted.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-770

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-29: 109-29
Full discourse1 post
  • DFIR Lab@DFIR_Lab

    🚨 HIGH: CVE-2025-41770 (CVSS 7.5) Unauthenticated DoS in PLCnext Engineer communication interface. Remote attackers can interrupt access, requiring manual service restart. Affected: PLCnext devices Mitigation: Restrict network access #CVE #Vulnerability #PatchNow https://t.co/PVLb40opdk

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