CVE-2021-22765Patch(schneider-electric / powerlogic_egx100)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch schneider-electric powerlogic_egx100 systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

A CWE-20: Improper Input Validation vulnerability exists in PowerLogic EGX100 (Versions 3.0.0 and newer) and PowerLogic EGX300 (All Versions) that could cause denial of service or remote code execution via a specially crafted HTTP packet

1.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-20

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • powerlogic_egx100
  • powerlogic_egx100_firmware
  • powerlogic_egx300
  • powerlogic_egx300_firmware

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Affected systems

Products
powerlogic_egx100powerlogic_egx100_firmwarepowerlogic_egx300powerlogic_egx300_firmware

1 version affected across 4 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-02: 1Patch / Workaround · 2026-06-02: 1Technical Details · 2026-06-02: 106-02
Signal classification1 categories
Patch
1100.0%
Full discourse1 post
  • DFIR Lab@DFIR_Lab
    Patch

    🚨 CRITICAL CVE-2021-22765 (CVSS 9.8) Schneider Electric PowerLogic EGX100/EGX300 vulnerable to RCE via improper input validation. Network-accessible, no auth required. Patch immediately. #CVE #Vulnerability #PatchNow https://t.co/1No0I8AC3K

    Post summary

    The tweet announces the critical CVE-2021-22765 affecting Schneider Electric PowerLogic EGX100/EGX300 with an RCE vulnerability, and urges users to apply the patch immediately.

    0000057
    35 followersView on X
CPE platform detail4 entries

4 of 4 entries

PartVendorProductVersionTarget SWTarget HW
HWschneider-electricpowerlogic_egx100---
OSschneider-electricpowerlogic_egx100_firmware---
HWschneider-electricpowerlogic_egx300---
OSschneider-electricpowerlogic_egx300_firmware---

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