CVE-2018-25164
EverSync 0.5 Arbitrary File Download via files Directory
- State
- Published
- Severity
- 8.7 High
- Published
- Mar 6, 2026
- Updated
- Mar 9, 2026
- Reserved
- Mar 6, 2026
Description
EverSync 0.5 contains an arbitrary file download vulnerability that allows unauthenticated attackers to access sensitive files by requesting them directly from the files directory. Attackers can send GET requests to the files directory to download database files like db.sq3 containing application data and credentials.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | VulnCheck |
Weaknesses
- CWE-552 Files or Directories Accessible to External Parties
Affected Products
| Product | Versions |
|---|---|
EverSyncPhpmassmail |
|
References
- ExploitDB-45868exploit
- VulnCheck Advisory: EverSync 0.5 Arbitrary File Download via files Directorythird-party-advisory
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