CVE-2017-5480: Path Traversal
First published: Sun Jan 15 2017(Updated: )
Directory traversal vulnerability in inc/files/files.ctrl.php in b2evolution through 6.8.3 allows remote authenticated users to read or delete arbitrary files by leveraging back-office access to provide a .. (dot dot) in the fm_selected array parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Evolution | <=6.8.3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-5480?
CVE-2017-5480 has a medium severity level as it allows remote authenticated users to exploit directory traversal vulnerabilities.
How does CVE-2017-5480 impact b2evolution?
CVE-2017-5480 enables authenticated users to read or delete arbitrary files, posing a significant security risk to the application.
How do I fix CVE-2017-5480?
To fix CVE-2017-5480, it is recommended to upgrade b2evolution to a version later than 6.8.3, where the vulnerability has been patched.
Who is affected by CVE-2017-5480?
CVE-2017-5480 affects any user with back-office access to b2evolution versions up to and including 6.8.3.
What are the consequences of not addressing CVE-2017-5480?
Failing to address CVE-2017-5480 could lead to unauthorized access to sensitive files, resulting in potential data breaches.
- agent/last-modified-date
- agent/first-publish-date
- agent/type
- agent/weakness
- agent/severity
- agent/references
- agent/author
- agent/softwarecombine
- agent/tags
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- agent/event
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/b2evolution
- canonical/evolution
- version/evolution/6.8.3