8.8

CVE-2022-30238: schneider electric wiser smart Improper Authentication

CVSS: 8.8v3.1HighModified
Published 02-06-2022Last modified 17-09-2024
Open JSON

Vulnerability summary

CVE-2022-30238 is a high (CVSS 8.8) Improper Authentication vulnerability in schneider electric wiser smart. EPSS estimates a 0.99% chance of exploitation in the next 30 days, higher than 61.8% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (NVD)
EPSS score
0.99%
0%100%
Low · +0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 02-06-2022
    PublishedVulnerability first disclosed.
  2. 17-09-2024
    Last modifiedVulnerability information updated.

Description

A CWE-287: Improper Authentication vulnerability exists that could allow an attacker to take over the admin account when an attacker hijacks a session. Affected Products: Wiser Smart, EER21000 & EER21001 (V4.5 and prior)

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.99%

Chance of exploitation in the next 30 days

Percentile

62%

Versus all other CVEs

30-day change

+0.02 pp

From 0.96% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.99%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Schneider-electric2 products
Schneider electric1 product

2 vendors · 3 products

References

1 links