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[email protected]CVE-2019-19999

HistoryDec 26, 2019 - 4:15 a.m.

CVE-2019-19999

2019-12-2604:15:10

CWE-918

[email protected]

web.nvd.nist.gov

cve-2019-19999

halo

server side template injection

ssti

freemarker configuration

nvd

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

6.5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

0.01 Low

EPSS

Percentile

83.5%

JSON

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 configurations

NVD

Node

halohaloRange≤1.1.1

halohaloMatch1.1.3beta1

halohaloMatch1.1.3beta2

halohaloMatch1.2.0beta1

CPENameOperatorVersion
halo:halohalole1.1.1
halo:halohaloeq1.1.3
halo:halohaloeq1.2.0

CPE	Name	Operator	Version
halo:halo	halo	le	1.1.1
halo:halo	halo	eq	1.1.3
halo:halo	halo	eq	1.2.0

References

github.com/halo-dev/halo/compare/v1.1.3-beta.2...v1.2.0-beta.1

github.com/halo-dev/halo/issues/419

github.com/halo-dev/halo/issues/440

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

6.5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

0.01 Low

EPSS

Percentile

83.5%

JSON

Related for CVE-2019-19999

cvelist1 osv1 prion1 nvd1