P4Verified

CVE-2018-25231: heidisql through 9.5.0.5196 (inclusive); +1 more affected products

CVE-2018-25231. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00206 (percentile 0.09635), scored 2026-10-05.

Affected technology

heidisql · through 9.5.0.5196 (inclusive)
heidisql

HeidiSQL · 9.5.0.5196
Heidisql

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Local · No privileges required · No user interaction required

What an attacker can do

Local attackers can crash the application by supplying an excessively long file path in the logging preferences. Vendor/CNA’s CVSS 4.0 assessment (base score 6.9/10) rates confidentiality and integrity impact as none; availability impact as high.

Published 2026-10-07 11:52:08.354659+00:00

CWE: CWE-98
CCR priority: 22.1 /100 (P4)
CVSS 3.1: 5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · NVD
EPSS: 0.00206 · percentile 0.09692 · 2026-10-06
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-07 11:53:15.413517+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-07 11:49:32.540646+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2018-25231.html