CVE-2026-51934CWE-120

CVE-2026-51934

Critical · published September 1, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
66.7
In the wild
Unconfirmed
What it is

Buffer Overflow vulnerability in Shenzhen Jixiang Tengda Technology Co., Ltd. Tenda A18 v.15.13.07.09 allows a remote attacker to execute arbitrary code via the fromSetCmdlineRun function

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01153 · 66.7th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2026-09-01T21:17Z
References (4)
http://shenzhen.com · [email protected]http://tenda.com · [email protected]https://github.com/momo8877847/Tenda-A18 · [email protected]https://github.com/momo8877847/Tenda-A18 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 03 SEP 03:30Z
    EPSS moved — → 0%
    epss
  • 01 SEP 00:00Z
    Buffer Overflow vulnerability in Shenzhen Jixiang Tengda Technology Co., Ltd
    cvelistv5