CVE-2017-7620

MantisBT before 1.3.11, 2.x before 2.3.3, and 2.4.x before 2.4.1 omits a backslash check in string_api.php and consequently has conflicting interpretations of an initial \/ substring as introducing either a local pathname or a remote hostname, which leads to (1) arbitrary Permalink Injection via CSRF attacks on a permalink_page.php?url= URI and (2) an open redirect via a login_page.php?return= URI.

Score
CVSS 3.0 6.5 Medium
Status
Modified - cve@mitre.org
Published
2017-05-21
Last modified
2024-08-05
Weaknesses
CWE-352

Affected products

References

 
 
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