How many Tenda w6-s CVEs are in CISA KEV?

None of Tenda w6-s's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Are there public exploits for Tenda w6-s vulnerabilities?

Yes — 8 of Tenda w6-s's CVEs have a known public exploit.

Which versions of Tenda w6-s are affected?

1 distinct Tenda w6-s version is named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in Tenda w6-s CVEs?

Tenda w6-s's CVEs most often map to these CWE weakness types: CWE-787 (Out-of-bounds Write), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')), CWE-306 (Missing Authentication for Critical Function), CWE-121 (Stack-based Buffer Overflow).

How many critical Tenda w6-s vulnerabilities are there?

Tenda w6-s has 2 critical and 7 high-severity CVEs.

What is the average severity of Tenda w6-s CVEs?

The average CVSS base score across Tenda w6-s's scored CVEs is 7.7.

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Tenda

10 CVEs

Tenda w6-s Vulnerabilities

Name: Tenda w6-s vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for w6-s by Tenda.

10

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

8

Public exploits

PoC or exploit code

7.7

Avg CVSS

2022–2025

Last updated December 30, 2025

Overview

Tenda w6-s has 10 published CVE records since 2022, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 8 have a known public exploit. The average CVSS base score across scored CVEs is 7.7.

This page aggregates every publicly disclosed vulnerability (CVE) affecting Tenda w6-s, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.

Severity and exploitation

How the CVSS severity of Tenda w6-s's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical2

High7

Medium1

Low0

In CISA’s Known Exploited Vulnerabilities catalog

0

None of Tenda w6-s's CVEs are currently listed in CISA's KEV catalog.

Public exploits

8

8 of Tenda w6-s's CVEs have a known public exploit available.

Affected versions and CVEs

Browse every Tenda w6-s version named in a CVE, then pick one to see only the CVEs that affect it.

Version ranges

>= 1.0.0.4(510)2 CVEs

Find a version

10 CVEs

Sort

Tenda W6-S R7websSsecurityHandler httpd stack-based overflow
CVE-2025-15255
Public exploit
CWE-121
Critical · CVSS 9.3
EPSS 3.9% (89th pct)2025-12-30
Tenda W6-S ATE Service ate TendaAte os command injection
CVE-2025-15254
Public exploit
CWE-77
Medium · CVSS 5.3
EPSS 3.3% (87th pct)2025-12-30
High vulnerability · 2025-03-28
CVE-2025-28221CWE-120
High · CVSS 7.5
EPSS 0.4% (37th pct)2025-03-28
High vulnerability · 2025-03-28
CVE-2025-28220CWE-120
High · CVSS 7.5
EPSS 0.4% (37th pct)2025-03-28
High vulnerability · 2022-12-08
CVE-2022-45504
Public exploit
CWE-306
High · CVSS 7.5
EPSS 18.3% (97th pct)2022-12-08
High vulnerability · 2022-12-08
CVE-2022-45503
Public exploit
CWE-787
High · CVSS 7.5
EPSS 0.9% (55th pct)2022-12-08
High vulnerability · 2022-12-08
CVE-2022-45501
Public exploit
CWE-787
High · CVSS 7.5
EPSS 0.9% (55th pct)2022-12-08
High vulnerability · 2022-12-08
CVE-2022-45499
Public exploit
CWE-787
High · CVSS 7.5
EPSS 0.9% (55th pct)2022-12-08
High vulnerability · 2022-12-08
CVE-2022-45498
Public exploit
CWE-306
High · CVSS 7.5
EPSS 0.8% (54th pct)2022-12-08
Critical vulnerability · 2022-12-08
CVE-2022-45497
Public exploit
CWE-78
Critical · CVSS 9.8
EPSS 2.5% (83th pct)2022-12-08

Common weakness types

The CWE weakness categories most often found in Tenda w6-s CVEs. Follow any weakness for its full explanation.

Disclosure activity by year

How many Tenda w6-s CVEs were published each year.

2022

6

2025

4

Other Tenda products

Browse vulnerabilities for other products by Tenda.

ac6140 CVEs ac6 firmware135 CVEs ac18 firmware121 CVEs ac18120 CVEs ac9109 CVEs ac9 firmware109 CVEs ac15107 CVEs ac15 firmware105 CVEs

All Tenda vulnerabilities

Frequently asked questions

Common questions about Tenda w6-s vulnerabilities.

How many CVEs does Tenda w6-s have?: Tenda w6-s has 10 published CVE records since 2022.
How many Tenda w6-s CVEs are in CISA KEV?: None of Tenda w6-s's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Are there public exploits for Tenda w6-s vulnerabilities?: Yes — 8 of Tenda w6-s's CVEs have a known public exploit.
Which versions of Tenda w6-s are affected?: 1 distinct Tenda w6-s version is named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
What are the most common weakness types in Tenda w6-s CVEs?: Tenda w6-s's CVEs most often map to these CWE weakness types: CWE-787 (Out-of-bounds Write), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')), CWE-306 (Missing Authentication for Critical Function), CWE-121 (Stack-based Buffer Overflow).
How many critical Tenda w6-s vulnerabilities are there?: Tenda w6-s has 2 critical and 7 high-severity CVEs.
What is the average severity of Tenda w6-s CVEs?: The average CVSS base score across Tenda w6-s's scored CVEs is 7.7.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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