Path Traversal in Zzcms
CVE-2018-8965
An issue was discovered in zzcms 8.2. user/ppsave.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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.026 (84.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.026 · change: -0.000
Affected products
- Zzcms — versions 8.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/Ni9htMar3/vulnerability/blob/master/zzcms_8.2/ppsave.php.md (Exploit, Third Party Advisory, Mitigation)
Frequently asked questions
- What is CVE-2018-8965?
- CVE-2018-8965 is a high-severity vulnerability in Zzcms, classified under Path Traversal. CVSS score: 7.5/10. Published 2018-03-24.
- How severe is CVE-2018-8965?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2018-8965 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.