Lack of data validation In bottle
Description
Bottle does not properly limit content-types
Bottle 0.10.x before 0.10.12, 0.11.x before 0.11.7, and 0.12.x before 0.12.6 does not properly limit content types, which allows remote attackers to bypass intended access restrictions via an accepted Content-Type followed by a ; (semi-colon) and a Content-Type that would not be accepted, as demonstrated in YouCompleteMe to execute arbitrary code.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 pypi | 0.10.12, 0.11.7, 0.12.6 | ||
 debian 14 | 0.12.6-1 | ||
debian 12 | 0.12.6-1 | ||
debian 11 | 0.12.6-1 | ||
debian 13 | 0.12.6-1 |
Aliases
1. 2. 3. 4. 5. 6.
References
1. 2. 3. 4. 5. 6.