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CVE-2021-25993

nvd nist
Published: Dec 29, 2021Modified: Jun 17, 2026

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5.4
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.3 / Impact: 2.7
Source: NVD

Description

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.

Affected (15)

Products: Requarks: Wiki.js
1 product
Wiki.js
Configuration A
15 vulnerable
Vulnerable SoftwareAffected Versions
Requarks
From 2.0.1 to 2.5.255
Version 2.0.0 beta147
Version 2.0.0 beta148
Version 2.0.0 beta174
Version 2.0.0 beta180
Version 2.0.0 beta203
Version 2.0.0 beta208
Version 2.0.0 beta230
Version 2.0.0 beta241
Version 2.0.0 beta267
Version 2.0.0 beta268
Version 2.0.0 beta275
Version 2.0.0 beta303
Version 2.0.0 rc17
Version 2.0.0 rc1

References (4)

Source: vulnerabilitylab@mend.io
PatchThird Party Advisory
Source: vulnerabilitylab@mend.io
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory

Timeline

No history available yet.