PT-2026-42904 · Edimax · Ew-7438Rpn

Bond_Yes · Published 2026-04-27 · Updated 2026-05-24 · CVE-2026-9348

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Edimax EW-7438RPn versions prior to 1.31

Description A stack-based buffer overflow exists in the webs component within the '/goform/mp' file. This issue occurs due to the manipulation of the webs argument, allowing a remote attacker to launch an attack.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Stack Overflow

Weakness Enumeration

CWE-119

CWE-121

Related Identifiers

BDU:2026-07168

CVE-2026-9348

Affected Products

Ew-7438Rpn

References · 8

• 🔥 https://github.com/wudipjq/my_vuln/blob/main/Edimax/vuln_6/6.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-9348 · Security Note
• https://bdu.fstec.ru/vul/2026-07168 · Security Note
• https://vuldb.com/vuln/365311/cti · Note
• https://t.me/CVEtracker/54742 · Telegram Post
• https://vuldb.com/vuln/365311 · Note
• https://twitter.com/CVEnew/status/2058530628132651306 · Twitter Post
• https://vuldb.com/submit/813890 · Note