CVE-2025-34030

An OS command injection vulnerability exists in sar2html version 3.2.2 and prior via the plot parameter in index.php. The application fails to sanitize user-supplied input before using it in a system-level context. Remote, unauthenticated attackers can inject shell commands by appending them to the plot parameter (e.g., ?plot=;id) in a crafted GET request. The output of the command is displayed in the application's interface after interacting with the host selection UI. Successful exploitation leads to arbitrary command execution on the underlying system.

CVSS

No CVSS.

References

Link	Resource
https://github.com/cemtan/sar2html
https://vulncheck.com/advisories/sar2html-command-injection
https://www.exploit-db.com/exploits/47204
https://www.fortiguard.com/encyclopedia/ips/48624

Configurations

No configuration.

History

23 Jun 2025, 20:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-20 19:15

Updated : 2025-06-23 20:16

NVD link : CVE-2025-34030

Mitre link : CVE-2025-34030

CVE.ORG link : CVE-2025-34030

JSON object : View

Products Affected

No product.

CWE

CWE-20

Improper Input Validation

CWE-78

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

{"id": "CVE-2025-34030", "cveTags": [], "metrics": {"cvssMetricV40": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 10.0, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2025-06-20T19:15:37.343", "references": [{"url": "https://github.com/cemtan/sar2html", "source": "disclosure@vulncheck.com"}, {"url": "https://vulncheck.com/advisories/sar2html-command-injection", "source": "disclosure@vulncheck.com"}, {"url": "https://www.exploit-db.com/exploits/47204", "source": "disclosure@vulncheck.com"}, {"url": "https://www.fortiguard.com/encyclopedia/ips/48624", "source": "disclosure@vulncheck.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "An OS command injection vulnerability exists in sar2html version 3.2.2 and prior via the plot parameter in index.php. The application fails to sanitize user-supplied input before using it in a system-level context. Remote, unauthenticated attackers can inject shell commands by appending them to the plot parameter (e.g., ?plot=;id) in a crafted GET request. The output of the command is displayed in the application's interface after interacting with the host selection UI. Successful exploitation leads to arbitrary command execution on the underlying system."}, {"lang": "es", "value": "Existe una vulnerabilidad de inyecci\u00f3n de comandos del sistema operativo en sar2html versi\u00f3n 3.2.2 y anteriores a trav\u00e9s del par\u00e1metro plot en index.php. La aplicaci\u00f3n no depura la entrada proporcionada por el usuario antes de usarla en un contexto a nivel de sistema. Atacantes remotos no autenticados pueden inyectar comandos de shell a\u00f1adi\u00e9ndolos al par\u00e1metro plot (p. ej., ?plot=;id) en una solicitud GET manipulada. La salida del comando se muestra en la interfaz de la aplicaci\u00f3n tras interactuar con la interfaz de selecci\u00f3n de host. Una explotaci\u00f3n exitosa conlleva la ejecuci\u00f3n de comandos arbitrarios en el sistema subyacente."}], "lastModified": "2025-06-23T20:16:21.633", "sourceIdentifier": "disclosure@vulncheck.com"}