6.9

CVE-2025-31338: sunnet technology co., ltd. wisdom master pro Missing Authorization

CVSS: 6.9v4.0MediumDeferred
Published 17-04-2025Last modified 17-04-2025
Open JSON

Vulnerability summary

CVE-2025-31338 is a medium (CVSS 6.9) Missing Authorization vulnerability in sunnet technology co., ltd. wisdom master pro. EPSS estimates a 0.46% chance of exploitation in the next 30 days, higher than 39% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.9/10
010
Medium · v4.0 (CVE.org)
EPSS score
0.46%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 17-04-2025
    PublishedVulnerability first disclosed.
  2. 17-04-2025
    Last modifiedVulnerability information updated.

Description

A missing authorization vulnerability in the retrieve teacher Information function of Wisdom Master Pro versions 5.0 through 5.2 allows remote attackers to obtain partial user data by accessing the API functionality.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.46%

Chance of exploitation in the next 30 days

Percentile

39%

Versus all other CVEs

30-day change

+0.01 pp

From 0.46% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.46%

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

Sunnet technology co., ltd.1 product

1 vendor · 1 product

References

1 links