MantisBT vulnerable to CSRF and Open Redirect attacks
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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2017-7620US | medium6.5 | Exploit | ||
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 \/ substri… | ||||
02
references
External citations — patches, advisories, analysis.
- http://hyp3rlinx.altervista.org/advisories/MANTIS-BUG-TRACKER-CSRF-PERMALINK-INJECTION.txtWEB
- https://github.com/mantisbt/mantisbtPACKAGE
- https://github.com/mantisbt/mantisbt/commit/2d2309a384bcd9d4b6d7d2928e8ded2c46d2d7b0WEB
- https://github.com/mantisbt/mantisbt/commit/8b6787c8d321ee0ced5fb74ac3f34b67b4b7b26cWEB
- https://github.com/mantisbt/mantisbt/commit/c4f50e5df6b189abb1d717a5f7dbab5cbfef8165WEB
- https://mantisbt.org/bugs/view.php?id=22702WEB
- https://mantisbt.org/bugs/view.php?id=22816WEB
- https://nvd.nist.gov/vuln/detail/CVE-2017-7620ADVISORY
scry
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