Buffer overflow in Sharing-File Easy File Sharing Web Server
CVE-2018-9059
Stack-based buffer overflow in Easy File Sharing (EFS) Web Server 7.2 allows remote attackers to execute arbitrary code via a malicious login request to forum.ghp. NOTE: this may overlap CVE-2014-3791.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.773 (99.6th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.776 · newest: 0.773 · change: -0.003
Affected products
- Sharing-File Easy File Sharing Web Server — versions 7.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- packetstormsecurity.com/files/147246/Easy-File-Sharing-Web-Server-7.2-Buffer-Ov… (VDB Entry, Third Party Advisory)
- www.exploit-db.com/exploits/44522/ (VDB Entry, Third Party Advisory, exploit)
- www.exploit-db.com/exploits/44485/ (VDB Entry, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2018-9059?
- CVE-2018-9059 is a critical-severity vulnerability in Sharing-File Easy File Sharing Web Server, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2018-04-20.
- How severe is CVE-2018-9059?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-9059 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.