by Kastro
Paper/Archive/CVE-2026-24115

CVE-2026-24115

mitre — An issue was discovered in Tenda W20E V4.0br_V15.11.0.6.

EPSS 0.8%CVSS 9.8
critical.is priorityof 100
41
CVSS 9.8 (ADP, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 55.5.555 × 2011.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate the sizes of `gstup` and `gstdwn` before concatenating them into `gstruleQos` may lead to buffer overflow.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

reftenda.com.cn/material/show/2707refgithub.com/akuma-QAQ/CVEreport/tree/main/D-link/CVE-2026-24115