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Vulnerability record · CVE-2019-7231 · published 24 June 2019

CVE-2019-7231: Abb pb610 panel builder 600 firmware memory buffer overflow vulnerability

Abb · Pb610 Panel Builder 600 Firmware

The ABB IDAL FTP server is vulnerable to a buffer overflow when a long string is sent by an authenticated attacker. This overflow is handled, but terminates the process. An authenticated attacker can send a FTP command string of 472 bytes or more to overflow a buffer, causing an exception that terminates the server.

5.7 CVSS 3.1 Medium EPSS 6.8% · top 6.2% CWE-119 · Memory buffer overflow
5.7CVSS 3.1 base score, v2 2.7
6.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
10References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

The ABB IDAL FTP server is vulnerable to a buffer overflow when a long string is sent by an authenticated attacker. This overflow is handled, but terminates the process. An authenticated attacker can send a FTP command string of 472 bytes or more to overflow a buffer, causing an exception that terminates the server.

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/153395/ABB-IDAL-FTP-Server-Buffer-Overflow.html ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2019/Jun/35 ExploitMailing ListThird Party Advisory
http://www.securityfocus.com/bid/108886 Third Party AdvisoryVDB Entry
https://search.abb.com/library/Download.aspx?DocumentID=3ADR010377&LanguageCode=en&DocumentPartId=&Action=Launch MitigationPatchVendor Advisory
https://www.darkmatter.ae/xen1thlabs/published-advisories/ Third Party Advisory
http://packetstormsecurity.com/files/153395/ABB-IDAL-FTP-Server-Buffer-Overflow.html ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2019/Jun/35 ExploitMailing ListThird Party Advisory
http://www.securityfocus.com/bid/108886 Third Party AdvisoryVDB Entry
https://search.abb.com/library/Download.aspx?DocumentID=3ADR010377&LanguageCode=en&DocumentPartId=&Action=Launch MitigationPatchVendor Advisory
https://www.darkmatter.ae/xen1thlabs/published-advisories/ Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2019-7226Abb pb610 panel builder 600 firmware improper authentication vulnerabilityThe ABB IDAL HTTP server CGI interface contains a URL that allows an unauthenticated attacker to bypass authentication and gain access to privileged …EPSS 5.3%8.8CVE-2019-7228Abb pb610 panel builder 600 firmware vulnerabilityThe ABB IDAL HTTP server mishandles format strings in a username or cookie during the authentication process. Attempting to authenticate with the use…EPSS 3.7%8.8CVE-2019-7230Abb pb610 panel builder 600 firmware vulnerabilityThe ABB IDAL FTP server mishandles format strings in a username during the authentication process. Attempting to authenticate with the username %s%p%…EPSS 3.7%8.8CVE-2019-7232ABB IDAL HTTP Server Host Header Buffer OverflowThe ABB IDAL HTTP server overflows a stack buffer when a web request carries a Host header of 2047 bytes or more, overwriting a Structured Exception …EPSS 52%analysed7.3CVE-2019-7227Abb pb610 panel builder 600 firmware path traversal vulnerabilityIn the ABB IDAL FTP server, an authenticated attacker can traverse to arbitrary directories on the hard disk with "CWD ../" and then use the FTP serv…EPSS 8.5%8.8CVE-2026-8452Citrix NetScaler ADC and Gateway memory buffer overflow causes DoSCVE-2026-8452 is a memory buffer overflow (CWE-119) in Citrix NetScaler ADC and NetScaler Gateway that leads to unpredictable or erroneous behavior a…KEVEPSS 1.0%analysed8.8CVE-2009-3459Adobe Reader and Acrobat heap buffer overflow via crafted PDFAdobe Reader and Acrobat 7.x before 7.1.4, 8.x before 8.1.7, and 9.x before 9.2 contain a heap-based buffer overflow (CWE-122) triggered by a crafted…KEVEPSS 87%analysed9.8CVE-2008-4250Microsoft Windows Server service RPC path canonicalization buffer overflowThe Server service in multiple Windows versions fails to properly handle path canonicalization, allowing a crafted RPC request to overflow a buffer a…KEVEPSS 99%analysed

Source: NIST National Vulnerability Database (record CVE-2019-7231), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.