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Japan Vulnerability NotesJVN:22515597

HistoryNov 16, 2021 - 12:00 a.m.

JVN#22515597: rwtxt vulnerable to cross-site scripting

2021-11-1600:00:00

Japan Vulnerability Notes

jvn.jp

rwtxt

cross-site scripting

vulnerability

update

software

version

cwe-79

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

EPSS

0.001

Percentile

38.9%

JSON

rwtxt provided by Zack Scholl is a light-weight content management system (CMS) that enables to share and/or view any text saved online. rwtxt contains a cross-site scripting vulnerability (CWE-79).

Impact

An arbitrary script may be executed on the web browser of the user who is accessing the website using rwtxt.

Solution

Update the software
Update the software to the latest version according to the information provided by the developer.

Products Affected

rwtxt versions prior to v1.8.6

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

EPSS

0.001

Percentile

38.9%

JSON

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