Home/CVE/SiYuan version 3.0.3 allows executing arbitrary commands on the server. This is possible because the application is vuln
CVE

CVE-2024-2692

SiYuan version 3.0.3 allows executing arbitrary commands on the server. This is possible because the application is vuln

SiYuan version 3.0.3 allows executing arbitrary commands on the server. This is possible because the application is vulnerable to Server Side XSS.

CRITICAL · CVSS 9 EPSS 0.00297
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

1
b3log siyuanall versions
⚠

Public Exploits & PoCs

1
pocfluidattacks.com · dezcofluidattacks.com
▣

Scoring & Timeline

9
CRITICAL · CVSS v3.1 · help@fluidattacks.com
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 NVD04 Apr 2024 · 02:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/siyuan-note/siyuan/Product
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