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GitHub Advisory DatabaseGHSA-69WW-WV3J-MHG4

HistoryMay 24, 2022 - 5:19 p.m.

Comments plugin stored Cross-site Scripting (XSS) via an asset volume name

2022-05-2417:19:26

CWE-79

GitHub Advisory Database

github.com

comments plugin

xss

craft cms

asset volume

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

22.7%

JSON

An issue was discovered in the Comments plugin before 1.5.5 for Craft CMS. There is stored XSS via an asset volume name.

Affected configurations

Vulners

Node

verbbcommentsRange<1.5.5

VendorProductVersionCPE
verbbcomments*cpe:2.3:a:verbb:comments:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
verbb	comments	*	cpe:2.3:a:verbb:comments::::::::

References

github.com/advisories/GHSA-69ww-wv3j-mhg4

github.com/verbb/comments/blob/craft-3/CHANGELOG.md#155---2020-05-28-critical

nvd.nist.gov/vuln/detail/CVE-2020-13870

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

22.7%

JSON

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