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GitHub Advisory DatabaseGHSA-M3XV-X3PH-MQ22

HistoryMar 12, 2022 - 12:00 a.m.

Server-side Template Injection in nystudio107/craft-seomatic

2022-03-1200:00:34

CWE-94

GitHub Advisory Database

github.com

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.003 Low

EPSS

Percentile

70.3%

JSON

A Server-side Template Injection (SSTI) vulnerability exists in Nystudio107 Seomatic prior to 3.4.12 in src/helpers/UrlHelper.php via the host header.

Affected configurations

Vulners

Node

nystudio107seomaticRange<3.4.12craft_cms

CPENameOperatorVersion
nystudio107/craft-seomaticlt3.4.12

CPE	Name	Operator	Version
	nystudio107/craft-seomatic	lt	3.4.12

References

github.com/advisories/GHSA-m3xv-x3ph-mq22

github.com/nystudio107/craft-seomatic/commit/0c5c0c0e0cb61000d12ec55ebf174745a5bf6469

github.com/nystudio107/craft-seomatic/releases/tag/3.4.12

nvd.nist.gov/vuln/detail/CVE-2021-44618

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.003 Low

EPSS

Percentile

70.3%

JSON

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