CVE-2011-4831 EXPLOIT
4.0
MEDIUM · CVSS 2.0 · EPSS 2.6% (pctl 85)
Patch early
A public exploit exists.
Description
Directory traversal vulnerability in webFileBrowser.php in Web File Browser 0.4b14 allows remote authenticated users to read arbitrary files via a ..%2f (encoded dot dot) in the file parameter in a download action.
Scoring
| CVSS | 4.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:S/C:P/I:N/A:N |
| EPSS | 2.63% — more likely to be exploited than 85% of all CVEs |
| Weakness | CWE-22 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2011-12-15 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| david azoulay | web file browser |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Web File Browser 0.4b14 - File Download | 2011-11-03 |
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