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GitHub Advisory DatabaseGHSA-4GJV-5JJP-RCGH

HistoryMay 24, 2022 - 5:06 p.m.

HashBrown CMS RCE

2022-05-2417:06:08

CWE-20

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

0.023 Low

EPSS

Percentile

89.8%

JSON

A remote code execution issue was discovered in HashBrown CMS through 1.3.3. Server/Entity/Deployer/GitDeployer.js has a Service.AppService.exec call that mishandles the URL, repository, username, and password.

Affected configurations

Vulners

Node

hashbrowncmsRange≤1.3.3

CPENameOperatorVersion
hashbrown-cmsle1.3.3

CPE	Name	Operator	Version
	hashbrown-cms	le	1.3.3

References

github.com/advisories/GHSA-4gjv-5jjp-rcgh

github.com/HashBrownCMS/hashbrown-cms/commit/ff95bbad391fb7111355c643cadc02fe8792d758

github.com/HashBrownCMS/hashbrown-cms/issues/326

nvd.nist.gov/vuln/detail/CVE-2020-6948

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

0.023 Low

EPSS

Percentile

89.8%

JSON

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