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GitHub Advisory DatabaseGHSA-HWGP-C653-6684

HistoryMay 24, 2022 - 5:02 p.m.

GitBook allows Cross-site Scripting via a local .md file.

2022-05-2417:02:45

CWE-79

GitHub Advisory Database

github.com

gitbook

cross-site scripting

local file

javascript inclusion

software

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

EPSS

0.001

Percentile

24.8%

JSON

GitBook through 2.6.9 allows Cross-site Scripting via javascript inclusion in a local .md file.

Affected configurations

Vulners

Node

gitbookgitbookRange≤2.6.9

VendorProductVersionCPE
gitbookgitbook*cpe:2.3:a:gitbook:gitbook:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
gitbook	gitbook	*	cpe:2.3:a:gitbook:gitbook::::::::

References

github.com/advisories/GHSA-hwgp-c653-6684

github.com/ianxtianxt/gitbook-xss

nvd.nist.gov/vuln/detail/CVE-2019-19596

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

EPSS

0.001

Percentile

24.8%

JSON

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