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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-05-21T14:00:00

Updated: 2024-08-05T16:12:27.179Z

Reserved: 2017-04-10T00:00:00

Link: CVE-2017-7620

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-05-21T14:29:00.180

Modified: 2017-07-08T01:29:17.193

Link: CVE-2017-7620

cve-icon Redhat

No data.