4D WebSTAR 5.3.2 and earlier allows local users to read and modify arbitrary files via a symlink attack.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Webstar | 4d | 4.0 (including) | 4.0 (including) |
| Webstar | 4d | 5.2 (including) | 5.2 (including) |
| Webstar | 4d | 5.2.1 (including) | 5.2.1 (including) |
| Webstar | 4d | 5.2.2 (including) | 5.2.2 (including) |
| Webstar | 4d | 5.2.3 (including) | 5.2.3 (including) |
| Webstar | 4d | 5.2.4 (including) | 5.2.4 (including) |
| Webstar | 4d | 5.3 (including) | 5.3 (including) |
| Webstar | 4d | 5.3.1 (including) | 5.3.1 (including) |
| Webstar | 4d | 5.3.2 (including) | 5.3.2 (including) |
References
- ftp://ftp.4d.com/ACI_PRODUCT_REFERENCE_LIBRARY/4D_PRODUCT_DOCUMENTATION/PDF_Docs_by_4D_Product_A-Z/4D_WebSTAR/Software_Change_History.txt
- http://www.atstake.com/research/advisories/2004/a071304-1.txt
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16689
- ftp://ftp.4d.com/ACI_PRODUCT_REFERENCE_LIBRARY/4D_PRODUCT_DOCUMENTATION/PDF_Docs_by_4D_Product_A-Z/4D_WebSTAR/Software_Change_History.txt
- http://www.atstake.com/research/advisories/2004/a071304-1.txt
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16689