CVE-2019-11829

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Published Jun 30, 2019 CVSS 3.1 · 7.3 High EPSS 2.2% KEV · Not listed

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Synology

Calendar

affected

Version	Status	Constraints
`unspecified`	affected	< 2.3.1-0617

Configuration 1 [-]

cpe:2.3:a:synology:calendar:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2019-3495	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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 2.2% (2.249% probability within 30 days)

Key SSVC decision points have not yet been added.

References

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

History

No history.

Subscriptions

Synology Calendar

Weaknesses

CWE-78

Sources

CVE record Updated: Sep 16, 2024, 6:04 PM

Status: PUBLISHED
Assigner: synology
Published: Jun 30, 2019, 3:05 PM
Updated: Sep 16, 2024, 6:04 PM
Reserved: May 8, 2019, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:13 AM

Status: Modified
Published: Jun 30, 2019, 3:15 PM
Modified: Jun 17, 2026, 2:13 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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