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URL Redirection to Untrusted Site ('Open Redirect')


Severity Medium
Score 6.1/10


Open redirect vulnerability in Opsview Monitor Pro (Prior to, prior to, prior to, and 4.5.x without a certain 2016 security patch) allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the back parameter to the /login URI.

  • LOW
  • LOW
  • NONE
  • LOW
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CWE-601 - Open Redirect

An open redirect attack employs a URL parameter, HTML refresh tags, or a DOM based location change to exploit the trust of a vulnerable domain to direct the users to a malicious website. The attack could lead to higher severity vulnerabilities such as unauthorized access control, account takeover, XSS, and more.


Advisory Timeline

  • Published