CVE-2019-25466

HIGH

Easy File Sharing Web Server 7.2 - Buffer Overflow

Title source: llm

Description

Easy File Sharing Web Server 7.2 contains a local structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by creating a malicious username. Attackers can craft a username with a payload containing 4059 bytes of padding followed by a nseh value and seh pointer to trigger the overflow when adding a new user account.

Exploits (1)

exploitdb WORKING POC
by x00pwn · pythonlocalwindows
https://www.exploit-db.com/exploits/47411

Scores

CVSS v3 8.4
EPSS 0.0002
EPSS Percentile 5.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
Sharing-File/Easy File Sharing Web Server 7.2
Published Mar 11, 2026
Tracked Since Mar 12, 2026