Stormshield Network Security CVE-2024-31946
MEDIUMSeverity by source
AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
Primary rating from Vendor (mitre) · only source for this CVE.
CVSS VectorVendor: mitre
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
Lifecycle Timeline
1DescriptionCVE.org
An issue was discovered in Stormshield Network Security (SNS) 3.7.0 through 3.7.41, 3.10.0 through 3.11.29, 4.0 through 4.3.24, and 4.4.0 through 4.7.4. A user who has access to the SNS with write access on the email alerts page has the ability to create alert email containing malicious JavaScript, executed by the template preview. The following versions fix this: 3.7.42, 3.11.30, 4.3.25, and 4.7.5.
AnalysisAI
An issue was discovered in Stormshield Network Security (SNS) 3.7.0 through 3.7.41, 3.10.0 through 3.11.29, 4.0 through 4.3.24, and 4.4.0 through 4.7.4. Rated medium severity (CVSS 4.2), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. An issue was discovered in Stormshield Network Security (SNS) 3.7.0 through 3.7.41, 3.10.0 through 3.11.29, 4.0 through 4.3.24, and 4.4.0 through 4.7.4. A user who has access to the SNS with write access on the email alerts page has the ability to create alert email containing malicious JavaScript, executed by the template preview. The following versions fix this: 3.7.42, 3.11.30, 4.3.25, and 4.7.5. Version information: through 3.7.41.
Affected ProductsAI
See vendor advisory for affected versions.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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