CVE-2026-85439

MOOS-IvP through 24.8.1 contains a remote code execution vulnerability in alogsplit's SplitHandler::handlePreCheckSplitDir() function that fails to sanitize shell metacharacters in log file pathnames. Attackers can embed shell syntax in log file names or the --dir parameter to execute arbitrary commands with the privileges of the operator running alogsplit.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/moos-ivp/moos-ivp
https://github.com/moos-ivp/moos-ivp/blob/1de9ae146cd63c209e8c3fd81611a4ed2472971b/ivp/src/lib_logutils/SplitHandler.cpp#L608
https://github.com/moos-ivp/moos-ivp/commit/f684d77d9d6e9e96dbfce46f05988d5a643f2b60
https://github.com/moos-ivp/moos-ivp/pull/127
https://www.vulncheck.com/advisories/moos-ivp-through-24.8.1-alogsplit-command-injection-via-input-pathname

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-03 23:17

Updated : 2026-09-08 20:07

NVD link : CVE-2026-85439

Mitre link : CVE-2026-85439

CVE.ORG link : CVE-2026-85439

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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