CVE-2018-17797: Path Traversal
First published: Sun Sep 30 2018(Updated: )
An issue was discovered in zzcms 8.3. user/zssave.php allows remote attackers to delete arbitrary files via directory traversal sequences in the oldimg parameter in an action=modify request. This can be leveraged for database access by deleting install.lock.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ZZCMS | =8.3 |
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Frequently Asked Questions
What is the severity of CVE-2018-17797?
CVE-2018-17797 is considered a high severity vulnerability due to its potential to allow remote attackers to delete arbitrary files.
How do I fix CVE-2018-17797?
To fix CVE-2018-17797, upgrade to a later version of zzcms that addresses this vulnerability.
What specific software is affected by CVE-2018-17797?
CVE-2018-17797 specifically affects zzcms version 8.3.
What type of attack is possible with CVE-2018-17797?
CVE-2018-17797 allows attackers to execute directory traversal attacks to delete arbitrary files.
What can an attacker achieve by exploiting CVE-2018-17797?
An attacker exploiting CVE-2018-17797 can delete install.lock, potentially leading to unauthorized database access.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
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- agent/last-modified-date
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- agent/event
- agent/description
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- agent/software-canonical-lookup-request
- vendor/zzcms
- canonical/zzcms
- version/zzcms/8.3