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Exploits
ID:5606 - Exploit for Cross-site scripting in GetSimple CMS - CVE-2020-23839
ID:5606 - Exploit for Cross-site scripting in GetSimple CMS - CVE-2020-23839
Published: June 17, 2021
Vulnerability identifier: #VU46306
Vulnerability risk: Low
CVE-ID: CVE-2020-23839
CWE-ID: CWE-79
Exploitation vector: Remote access
Vulnerable software:
GetSimple CMS
GetSimple CMS
Link to public exploit:
Vulnerability description
Vulnerability allows a remote attacker to perform XSS attacks.
The vulnerability is caused by an input validation error in GetSimple CMS v3.3.16, in the admin/index.php login portal webpage,. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.