EUVD-2025-20796Severity by source
CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:L/VI:L/VA:L/SC:H/SI:H/SA:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:L/VI:L/VA:L/SC:H/SI:H/SA:H
Lifecycle Timeline
4DescriptionCVE.org
A security bypass vulnerability allows exploitation via Reverse Tabnabbing, a type of phishing attack where attackers can manipulate the content of the original tab, leading to credential theft and other security risks. This issue affects DataSync Center: from 1.1.0 before 1.1.0.r207, and from 1.2.0 before 1.2.0.r206.
Analysis
A security bypass vulnerability allows exploitation via Reverse Tabnabbing, a type of phishing attack where attackers can manipulate the content of the original tab, leading to credential theft and other security risks. This issue affects DataSync Center: from 1.1.0 before 1.1.0.r207, and from 1.2.0 before 1.2.0.r206.
Technical ContextAI
Cross-Site Request Forgery forces authenticated users to perform unintended actions by tricking their browser into sending forged requests. This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352).
RemediationAI
Implement anti-CSRF tokens for all state-changing operations. Use SameSite cookie attribute. Verify the Origin/Referer header on the server side.
Same weakness CWE-352 – Cross-Site Request Forgery (CSRF)
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External POC / Exploit Code
Leaving vuln.today