Lack of data validation - Path Traversal In curl
Description
A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 alpine v3.15 | 8.0.1-r0 | ||
alpine v3.17 | 7.88.1-r1 | ||
 debian 12 | 7.88.1-7 | ||
debian 14 | 7.88.1-7 | ||
debian 13 | 7.88.1-7 | ||
alpine v3.14 | 8.0.1-r0 | ||
alpine v3.16 | 8.0.1-r0 | ||
alpine v3.18 | 8.0.0-r0 | ||
alpine v3.19 | 8.0.0-r0 | ||
alpine v3.20 | 8.0.0-r0 |
1-10 of 18
10
Aliases
1. 2. 3. 4. 5. 6. 7.