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githubGitHub Advisory DatabaseGHSA-58W4-W77W-QV3W
HistoryNov 16, 2020 - 9:23 p.m.

Reflected XSS with parameters in PostComment

2020-11-1621:23:29
CWE-79
GitHub Advisory Database
github.com
24

4.3 Medium

CVSS2

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

8.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

29.5%

Impact

An attacker could inject malicious web code into the users’ web browsers by creating a malicious link.

Patches

The problem is fixed in 4.2.0

References

Cross-site Scripting (XSS) - Reflected (CWE-79)

Affected configurations

Vulners
Node
prestashopproductcommentsRange<4.2.0
CPENameOperatorVersion
prestashop/productcommentslt4.2.0

4.3 Medium

CVSS2

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

8.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

29.5%

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