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Fencer Vulns
medium 5.1

CVE-2022-34758 json

A CWE-20: Improper Input Validation vulnerability exists that could cause the device watchdog function to be disabled if the attacker had a…

published 2022-07-13 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-37706

cvss
5.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 39%
public exploits
0
none known

Summary

A CWE-20: Improper Input Validation vulnerability exists that could cause the device watchdog function to be disabled if the attacker had access to privileged user credentials. Affected Products: Easergy P5 (V01.401.102 and prior)

Patch / fix

  • Schneider Electric Easergy P5 V01.401.102

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-22-055-03 updated cvss 5.1

Schneider Electric Easergy P5 and P3

  • Schneider Electric Software, LLC Easergy P3 < 30.205 Schneider Electric Software, LLC Easergy P5 All firmware < 01.401.102
    affected: mitigation “Disable the GOOSE service of the product to reduce the risk of exposure. If GOOSE is needed for the application, use it only in a secure local area network.” se.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

0.45% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.1 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
NVD 3.1 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Affected products

  • Schneider Electric Easergy P5

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.