8.8

CVE-2026-24440: shenzhen tenda technology co., ltd. w30e v2 Unverified Password Change

CVSS: 8.8v3.1HighAnalyzed
Published 26-01-2026Last modified 14-05-2026
Open JSON

Vulnerability summary

CVE-2026-24440 is a high (CVSS 8.8) Unverified Password Change vulnerability in shenzhen tenda technology co., ltd. w30e v2. EPSS estimates a 0.31% chance of exploitation in the next 30 days, higher than 23% 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
0.31%
0%100%
Low · +0.03 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 26-01-2026
    PublishedVulnerability first disclosed.
  2. 14-05-2026
    Last modifiedVulnerability information updated.

Description

Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) allow account passwords to be changed through the maintenance interface without requiring verification of the existing password. This enables unauthorized password changes when access to the affected endpoint is obtained.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.31%

Chance of exploitation in the next 30 days

Percentile

23%

Versus all other CVEs

30-day change

+0.03 pp

From 0.28% on 22-09-2026

22-09-202622-10-2026
EPSS score
0.31%

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

Shenzhen tenda technology co., ltd.1 product
Tenda1 product

2 vendors · 2 products

References

2 links