CVE-2018-17798
UnknownEPSS 1.17%
Last modified
CVE-2018-17798 is a vulnerability of currently unknown severity. An issue was discovered in zzcms 8.3. user/ztconfig.php allows remote attackers to delete arbitrary files via an absolute pathname in the oldimg parameter in an action=modify request. EPSS estimates a 1.17% chance of exploitation in the next 30 days.
Description
An issue was discovered in zzcms 8.3. user/ztconfig.php allows remote attackers to delete arbitrary files via an absolute pathname in the oldimg parameter in an action=modify request. This can be leveraged for database access by deleting install.lock.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zzcms | Zzcms | 8.3 |
References
- https://github.com/seedis/zzcms/blob/master/arbitrary_file_deletion2.mdExploit, Third Party Advisory
- https://github.com/seedis/zzcms/blob/master/arbitrary_file_deletion2.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-17798?
An issue was discovered in zzcms 8.3. user/ztconfig.php allows remote attackers to delete arbitrary files via an absolute pathname in the oldimg parameter in an action=modify request. This can be leveraged for database access by deleting install.lock.
How severe is CVE-2018-17798?
Severity scoring for CVE-2018-17798 is pending analysis. The EPSS model estimates a 1.17% probability of exploitation in the next 30 days.
How do I fix CVE-2018-17798?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-17798?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST