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osvGoogleOSV:GHSA-QHJF-HM5J-335W
HistoryJan 30, 2024 - 8:57 p.m.

@urql/next Cross-site Scripting vulnerability

2024-01-3020:57:28
Google
osv.dev
4
urql/next
cross-site scripting
vulnerability
security
fix
version 1.1.1
response-stream

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

17.0%

impact

The @urql/next package is vulnerable to XSS. To exploit this an attacker would need to ensure that the response returns html tags and that the web-application is using streamed responses (non-RSC). This vulnerability is due to improper escaping of html-like characters in the response-stream.

To fix this vulnerability upgrade to version 1.1.1

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

17.0%

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