Modulys Gp Firmware
CVE-2023-39446
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Thanks to the weaknesses that the web application has at the user management level, an attacker could obtain the information from the headers that is necessary to create specially designed URLs and originate malicious actions when a legitimate user is logged into the web application.
AnalysisAI
Thanks to the weaknesses that the web application has at the user management level, an attacker could obtain the information from the headers that is necessary to create specially designed URLs and. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. Thanks to the weaknesses that the web application has at the user management level, an attacker could obtain the information from the headers that is necessary to create specially designed URLs and originate malicious actions when a legitimate user is logged into the web application. Affected products include: Socomec Modulys Gp Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.
More in Modulys Gp Firmware
View allSession management within the web application is incorrect and allows attackers to steal session cookies to perform a mu
The absence of filters when loading some sections in the web application of the vulnerable device allows potential attac
The web application that owns the device clearly stores the credentials within the user management section. Rated high s
Sending some requests in the web application of the vulnerable device allows information to be obtained due to the lack
A potential attacker with or without (cookie theft) access to the device would be able to include malicious code (XSS) w
Persistent cross-site scripting (XSS) in the web application of MOD3GP-SY-120K allows an authenticated remote attacker t
Same weakness CWE-352 – Cross-Site Request Forgery (CSRF)
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External POC / Exploit Code
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