Greymatter 1.21c and earlier with the Bookmarklet feature enabled allows remote attackers to read a cleartext password and gain administrative privileges by guessing the name of a gmrightclick-*.reg file which contains the administrator name and password in cleartext, then retrieving the file from the web server before the Greymatter administrator performs a Clear And Exit action.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Graymatter | Noah_gray | 1.1 (including) | 1.1 (including) |
| Graymatter | Noah_gray | 1.1b (including) | 1.1b (including) |
| Graymatter | Noah_gray | 1.2b (including) | 1.2b (including) |
| Graymatter | Noah_gray | 1.21 (including) | 1.21 (including) |