CVE-2024-28048

CRITICAL

OS Command Injection (CWE-78)

2024-03-26 vultures@jpcert.or.jp

Command Injection

9.8

CVSS 3.1 · Vendor: jpcert

Severity by source

Vendor (jpcert) PRIMARY

9.8 CRITICAL

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

Primary rating from Vendor (jpcert) · only source for this CVE.

CVSS VectorVendor: jpcert

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Mar 26, 2024 - 10:15 cve.org

CRITICAL 9.8

DescriptionCVE.org

OS command injection vulnerability exists in ffBull ver.4.11, which may allow a remote unauthenticated attacker to execute an arbitrary OS command with the privilege of the running web server. Note that the developer was unreachable, therefore, users should consider stop using ffBull ver.4.11.

AnalysisAI

OS command injection vulnerability exists in ffBull ver.4.11, which may allow a remote unauthenticated attacker to execute an arbitrary OS command with the privilege of the running web server. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. OS command injection vulnerability exists in ffBull ver.4.11, which may allow a remote unauthenticated attacker to execute an arbitrary OS command with the privilege of the running web server. Note that the developer was unreachable, therefore, users should consider stop using ffBull ver.4.11.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.