What’s Vulnerable › Vulnerabilities

CVE-2018-25421: Open STA Manager 2.3 Arbitrary File Download via Path Traversal

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-05-30 · updated 2026-07-22
• Weakness: CWE-22

Description

Open STA Manager 2.3 contains a path traversal vulnerability that allows authenticated users to download arbitrary files by manipulating the file parameter. Attackers can send GET requests to modules/backup/actions.php with op=getfile and traverse directories using ../ sequences to access sensitive system files.

Affected products

• Openstamanager Open STA Manager: 2.3

References

• http://www.openstamanager.com/
• https://sourceforge.net/projects/openstamanager/files/latest/download
• https://www.exploit-db.com/exploits/45693
• https://www.vulncheck.com/advisories/open-sta-manager-arbitrary-file-download-via-path-traversal

Get alerted when CVE-2018-25421 or the next vulnerability affects your stack