CVE-2019-7230

The ABB IDAL FTP server mishandles format strings in a username during the authentication process...

8.8 High

The ABB IDAL FTP server mishandles format strings in a username during the authentication process. Attempting to authenticate with the username %s%p%x%d will crash the server. Sending %08x.AAAA.%08x.%08x will log memory content from the stack.

Attack profile

How easy it is to exploit

Attack vector: Adjacent network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

3.71%Up 2.3 points since Apr 14, 2021

What each source reports

NVD Score used 8.8

Record: CVE-2019-7230
CVSS 3.1: 8.8 HighCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 5.8 MediumAV:A/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-134
Updated: 2026-11-02

CVE List No score

Record: CVE-2019-7230
Updated: 2026-11-02

EUVDEUVD-2019-16774 No score

Record: EUVD-2019-16774
Updated: 2026-11-03

GitHub AdvisoriesGHSA-5w9j-2m47-gv2x 8.8

The ABB IDAL FTP server mishandles format strings in a username during the authentication process...

Record: GHSA-5w9j-2m47-gv2x
CVSS 3.1: 8.8 HighCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-134
Updated: 2026-11-02

Affected products

abb pb610 panel builder 600 firmware

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2019-7230 is a high vulnerability (CVSS 8.8) in Abb Pb610 Panel Builder 600 Firmware, published June 24, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.71%, the 89th percentile. No source names a fixed version.