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TI-2026-19699 Aliases CVE-2026-24433GHSA-4pfw-2gcp-q7h8

Tenda W30E V2 Stored XSS via Username Field

Priority LOW 23CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) contain a stored cross-site scripting vulnerability in the user creation functionality. Insufficient input validation allows attacker-controlled script content to be stored and later executed when administrative users access the affected management pages.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00209 11th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
TendaW30E V2up to 16.01.0.19(5037)—No fix listedCNA
  • W30E V2 VendorTenda Affected up to 16.01.0.19(5037) Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tenda:w30e_firmware:*:*:*:*:*:*:*:*up to 16.01.0.19\(5037\)VulnerableTenda
cpe:2.3:h:tenda:w30e:2.0:*:*:*:*:*:*:*2.0Running onTenda
  • cpe:2.3:o:tenda:w30e_firmware:*:*:*:*:*:*:*:* Versions up to 16.01.0.19\(5037\) Vulnerable ·Tenda
  • cpe:2.3:h:tenda:w30e:2.0:*:*:*:*:*:*:* Versions 2.0 Running on ·Tenda

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-24433
  2. 2026-10-03 Alias added: GHSA-4pfw-2gcp-q7h8

References

Other 1

  • TI-2026-28218 Tenda W30E V2.0 V16.01.0.21 was found to contain a command injection vulnerability in the… CVSS 3.1CRITICAL 9.8
  • TI-2025-35439 Tenda W30E V16.01.0.19 (5037) was discovered to contain a stack overflow in the v17… CVSS 3.1CRITICAL 9.8
  • TI-2024-21252 Tenda W30E v1.0 V1.0.1.25(633) firmware has a stack overflow vulnerability located via… CVSS 3.1CRITICAL 9.8
  • TI-2023-27351 Tenda W30E V16.01.0.12(4843) was discovered to contain a command injection vulnerability… CVSS 3.1CRITICAL 9.8
  • TI-2023-26987 Tenda W30E V16.01.0.12(4843) was discovered to contain a stack overflow via the function formAdvancedSetListSet. CVSS 3.1CRITICAL 9.8
  • TI-2022-22455 Tenda W30E v1.0.1.25(633) was discovered to contain a command injection vulnerability via… CVSS 3.1CRITICAL 9.8
See all 62 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences