CVE-2019-19999

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Published Dec 26, 2019 CVSS 3.1 · 7.2 High EPSS 1.5% KEV · Not listed

Description

Halo before 1.2.0-beta.1 allows Server Side Template Injection (SSTI) because TemplateClassResolver.SAFER_RESOLVER is not used in the FreeMarker configuration.

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

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:halo:halo::::::::
	cpe:2.3:a:halo:halo:1.1.3:beta1::::::
	cpe:2.3:a:halo:halo:1.1.3:beta2::::::
	cpe:2.3:a:halo:halo:1.2.0:beta1::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2019-9587	Halo before 1.2.0-beta.1 allows Server Side Template Injection (SSTI) because TemplateClassResolver.SAFER_RESOLVER is not used in the FreeMarker configuration.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 1.5% (1.512% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/halo-dev/halo/compare/v1.1.3-beta.2...v1.2.0-beta.1
https://github.com/halo-dev/halo/issues/419
https://github.com/halo-dev/halo/issues/440

History

No history.

Subscriptions

Halo Halo

Weaknesses

CWE-918

Sources

CVE record Updated: Aug 5, 2024, 2:32 AM

Status: PUBLISHED
Assigner: mitre
Published: Dec 26, 2019, 3:38 AM
Updated: Aug 5, 2024, 2:32 AM
Reserved: Dec 26, 2019, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:27 AM

Status: Modified
Published: Dec 26, 2019, 4:15 AM
Modified: Jun 17, 2026, 2:27 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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