What is the CVSS score of CVE-2019-7231?

CVE-2019-7231 has a CVSS 3.1 base score of 5.7 (Medium). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 6.8%.

Is there a public PoC exploit available for CVE-2019-7231?

Yes, a public proof-of-concept exploit is available for CVE-2019-7231. Prioritise patching immediately. EPSS: 6.8%.

Is there a patch available for CVE-2019-7231?

Yes, a patch is available for CVE-2019-7231. Update the affected software to the latest version immediately.

Pb610 Panel Builder 600 Firmware CVE-2019-7231

MEDIUM

Buffer Overflow (CWE-119)

2019-06-24 cve@mitre.org

Buffer Overflow Abb Pb610 Panel Builder 600 Firmware

5.7

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.7 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jun 24, 2019 - 20:15 nvd

MEDIUM 5.7

DescriptionNVD

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.

AnalysisAI

The ABB IDAL FTP server is vulnerable to a buffer overflow when a long string is sent by an authenticated attacker. Rated medium severity (CVSS 5.7), this vulnerability is low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. 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. Affected products include: Abb Pb610 Panel Builder 600 Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.