Directory Traversal in zip-lib via Caching Path Validation
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | zip-lib | affected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Fpsqdb | Zip-lib |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.2% (1.152% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Directory Traversal in zip-lib via Caching Path Validation |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Fpsqdb
Fpsqdb zip-lib |
|
| Vendors & Products |
Fpsqdb
Fpsqdb zip-lib |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Versions of the package zip-lib before 1.1.0 are vulnerable to Directory Traversal via the caching mechanism for path validation during the extraction process. An attacker can bypass security checks designed to prevent directory traversal. The intended security function, isOutsideTargetFolder, only checks and caches the path status when the initial directory symlink is created during the first extraction. | |
| Weaknesses | CWE-22 | |
| References |
| |
| Metrics |
cvssV3_1
|