Home/CVE/XWiki 12.10.2 allows XSS via an SVG document to the upload feature of the comment section.
CVE

CVE-2021-3137

XWiki 12.10.2 allows XSS via an SVG document to the upload feature of the comment section.

XWiki 12.10.2 allows XSS via an SVG document to the upload feature of the comment section.

MEDIUM · CVSS 5.4 EPSS 0.00152
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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Affected Products & Versions

1
xwikiall versions
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Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven org.xwiki.commons:xwiki-commons MODERATE fixed in 12.10.3
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Public Exploits & PoCs

1
pocwww.exploit-db.com · 49437www.exploit-db.com
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Scoring & Timeline

5.4
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD20 Jan 2021 · 04:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
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