CVE-2021-25993

Published: Dic 29, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-12818 Aliases: GSD-2021-25993
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,4
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none
LOW 3,5
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: single
Confidentiality: none
Integrity: partial
Availability: none

Description

AI Translation Available

In Requarks wiki.js, versions 2.0.0-beta.147 to 2.5.255 are affected by Stored XSS vulnerability, where a low privileged (editor) user can upload a SVG file that contains malicious JavaScript while uploading assets in the page. That will send the JWT tokens to the attacker’s server and will lead to account takeover when accessed by the victim.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0021
Percentile
0,4th
Updated

EPSS Score Trend (Last 90 Days)

79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Integrity Availability
Potential Impacts:
Bypass Protection Mechanism Read Application Data Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML, Web Based, Web Server
Likelihood of Exploit: High
View CWE Details
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta267:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta241:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta303:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta174:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta275:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta208:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:rc17:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version Range Affected
From 2.0.1 (inclusive)
To 2.5.255 (inclusive)
cpe:2.3:a:requarks:wiki.js:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta180:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta148:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta268:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta203:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta147:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:beta230:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Wiki.Js by Requarks

Product Information
Vendor Requarks
Product Wiki.Js
Version 2.0.0
cpe:2.3:a:requarks:wiki.js:2.0.0:rc1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/Requarks/wiki/commit/5d3e81496fba1f0fbd6…
Patch Third Party Advisory
https://github.com/Requarks/wiki/commit/5d3e81496fba1f0fbd64eeb855f30f69a9040718
https://www.whitesourcesoftware.com/vulnerability-database/…
Exploit Third Party Advisory
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25993
https://github.com/Requarks/wiki/commit/5d3e81496fba1f0fbd6…
Patch Third Party Advisory
https://github.com/Requarks/wiki/commit/5d3e81496fba1f0fbd64eeb855f30f69a9040718
https://www.whitesourcesoftware.com/vulnerability-database/…
Exploit Third Party Advisory
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25993