Tcexam
CVE-2020-5745
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
Lifecycle Timeline
1DescriptionNVD
Cross-site request forgery in TCExam 14.2.2 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
AnalysisAI
Cross-site request forgery in TCExam 14.2.2 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and 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. Cross-site request forgery in TCExam 14.2.2 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link. Affected products include: Tecnick Tcexam.
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.
When installed following the default/recommended settings, TCExam <= 14.8.1 allowed unauthenticated users to access the
Multiple SQL injection vulnerabilities in TCExam before 11.3.008 allow remote authenticated users with level 5 or greate
A reflected cross-site scripting vulnerability exists in TCExam <= 14.8.4. Rated medium severity (CVSS 6.1), this vulner
A reflected cross-site scripting vulnerability exists in TCExam <= 14.8.3. Rated medium severity (CVSS 6.1), this vulner
Insufficient output sanitization in TCExam 14.2.2 allows a remote, unauthenticated attacker to conduct persistent cross-
Insufficient output sanitization in TCExam 14.2.2 allows a remote, unauthenticated attacker to conduct persistent cross-
Multiple SQL injection vulnerabilities in Nicola Asuni TCExam before 11.3.009 allow remote authenticated users with leve
A stored cross-site scripting vulnerability exists in TCExam <= 14.8.1. Rated medium severity (CVSS 5.4), this vulnerabi
A stored cross-site scripting vulnerability exists in TCExam <= 14.8.1. Rated medium severity (CVSS 5.4), this vulnerabi
Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-si
Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-si
Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-si
Same weakness CWE-352 – Cross-Site Request Forgery (CSRF)
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External POC / Exploit Code
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