CVE-2025-5619

CWE-119 — Buffer Overflow CWE-121 — Stack-based Buffer Overflow CWE-787 — Out-of-bounds Write3 documents3 sources

Severity

8.7HIGH

EPSS

1.6%

top 18.02%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Tenda Ch22 Tenda Ch22 Firmware

Timeline

PublishedJun 4

Latest updateJun 5

Description

A vulnerability, which was classified as critical, has been found in Tenda CH22 1.0.0.1. This issue affects the function formaddUserName of the file /goform/addUserName. The manipulation of the argument Password leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Packages2 packages

▶CVEListV5tenda/ch221.0.0.1

▶NVDtenda/ch22_firmware1.0.0.1

🔴Vulnerability Details

GHSA

GHSA-cp34-r5vc-7cw6: A vulnerability, which was classified as critical, has been found in Tenda CH22 1↗2025-06-05

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CVEList

Tenda CH22 addUserName formaddUserName stack-based overflow↗2025-06-04

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