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GitHub Advisory DatabaseGHSA-77CQ-WGPF-G449

HistoryMay 14, 2022 - 1:58 a.m.

Coaster CMS Stored Cross-site Scripting vulnerability

2022-05-1401:58:19

CWE-79

GitHub Advisory Database

github.com

coaster cms

v5.5.0

stored cross-site scripting

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

36.7%

JSON

A Stored Cross-site Scripting vulnerability has been discovered in the v5.5.0 version of the Coaster CMS product.

Affected configurations

Vulners

Node

web-feetcoaster_cmsMatch5.5.0

VendorProductVersionCPE
web-feetcoaster_cms5.5.0cpe:2.3:a:web-feet:coaster_cms:5.5.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
web-feet	coaster_cms	5.5.0	cpe:2.3:a:web-feet:coaster_cms:5.5.0:::::::*

References

packetstormsecurity.com/files/149647/Coaster-CMS-5.5.0-Cross-Site-Scripting.html

github.com/advisories/GHSA-77cq-wgpf-g449

nvd.nist.gov/vuln/detail/CVE-2018-17876

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

36.7%

JSON

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