CVE-2019-11829

HIGH EXPLOITED

Synology Calendar <2.3.1-0617 - Command Injection

Title source: llm

Exploitation Summary

CVE-2019-11829 has been observed exploited in the wild (reported by VulnCheck KEV).

Description

OS command injection vulnerability in drivers_syno_import_user.php in Synology Calendar before 2.3.1-0617 allows remote attackers to execute arbitrary commands via the crafted 'X-Real-IP' header.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_confirm

https://www.synology.com/security/advisory/Synology_SA_19_12

Scores

CVSS v3 7.3

EPSS 0.0365

EPSS Percentile 88.0%

Attack Vector NETWORK

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

Details

VulnCheck KEV 2024-09-18

CWE

CWE-78

Status published

Products (1)

synology/calendar < 2.3.1-0617

Published Jun 30, 2019

Tracked Since Feb 18, 2026