Directory traversal vulnerability in the remember me feature in liveuser.php in PHP Extension and Application Repository (PEAR) LiveUser 0.16.8 and earlier allows remote attackers to determine file existence, and possibly delete arbitrary files with short pathnames or possibly read arbitrary files, via a .. (dot dot) in the store_id value of a cookie.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Pear_liveuser | Pear | 0.3 (including) | 0.3 (including) |
| Pear_liveuser | Pear | 0.5 (including) | 0.5 (including) |
| Pear_liveuser | Pear | 0.5.1 (including) | 0.5.1 (including) |
| Pear_liveuser | Pear | 0.6 (including) | 0.6 (including) |
| Pear_liveuser | Pear | 0.6.1 (including) | 0.6.1 (including) |
| Pear_liveuser | Pear | 0.7 (including) | 0.7 (including) |
| Pear_liveuser | Pear | 0.8 (including) | 0.8 (including) |
| Pear_liveuser | Pear | 0.8.1 (including) | 0.8.1 (including) |
| Pear_liveuser | Pear | 0.9 (including) | 0.9 (including) |
| Pear_liveuser | Pear | 0.10.0 (including) | 0.10.0 (including) |
| Pear_liveuser | Pear | 0.11.0 (including) | 0.11.0 (including) |
| Pear_liveuser | Pear | 0.11.1 (including) | 0.11.1 (including) |
| Pear_liveuser | Pear | 0.12.0 (including) | 0.12.0 (including) |
| Pear_liveuser | Pear | 0.13.0 (including) | 0.13.0 (including) |
| Pear_liveuser | Pear | 0.13.1 (including) | 0.13.1 (including) |
| Pear_liveuser | Pear | 0.13.2 (including) | 0.13.2 (including) |
| Pear_liveuser | Pear | 0.13.3 (including) | 0.13.3 (including) |
| Pear_liveuser | Pear | 0.14.0 (including) | 0.14.0 (including) |
| Pear_liveuser | Pear | 0.15.0 (including) | 0.15.0 (including) |
| Pear_liveuser | Pear | 0.15.1 (including) | 0.15.1 (including) |
| Pear_liveuser | Pear | 0.16.0 (including) | 0.16.0 (including) |
| Pear_liveuser | Pear | 0.16.1 (including) | 0.16.1 (including) |
| Pear_liveuser | Pear | 0.16.2 (including) | 0.16.2 (including) |
| Pear_liveuser | Pear | 0.16.3 (including) | 0.16.3 (including) |
| Pear_liveuser | Pear | 0.16.4 (including) | 0.16.4 (including) |
| Pear_liveuser | Pear | 0.16.5 (including) | 0.16.5 (including) |
| Pear_liveuser | Pear | 0.16.6 (including) | 0.16.6 (including) |
| Pear_liveuser | Pear | 0.16.7 (including) | 0.16.7 (including) |
| Pear_liveuser | Pear | 0.16.8 (including) | 0.16.8 (including) |
References
- http://pear.php.net/package/LiveUser/download/
- http://securityreason.com/securityalert/466
- http://securitytracker.com/id?1015659
- http://www.gulftech.org/?node=research\u0026article_id=00103-02212006
- http://www.securityfocus.com/archive/1/425711/100/0/threaded
- http://www.securityfocus.com/bid/16761
- http://www.vupen.com/english/advisories/2006/0697
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24852
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24853
- http://pear.php.net/package/LiveUser/download/
- http://securityreason.com/securityalert/466
- http://securitytracker.com/id?1015659
- http://www.gulftech.org/?node=research\u0026article_id=00103-02212006
- http://www.securityfocus.com/archive/1/425711/100/0/threaded
- http://www.securityfocus.com/bid/16761
- http://www.vupen.com/english/advisories/2006/0697
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24852
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24853