PT-2018-18224 · Securenvoy · Securmail

W. Ettlinger · Published 2018-03-14 · Updated 2018-04-06 · CVE-2018-7705

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions: SecurEnvoy SecurMail versions prior to 9.2.501

Description: The issue allows remote authenticated users to read e-mail messages to arbitrary recipients. This is achieved by using a .. (dot dot) in the filename parameter to the "secupload2/upload.aspx" API endpoint.

Recommendations: For versions prior to 9.2.501, update to version 9.2.501 or later to resolve the issue. As a temporary workaround, consider restricting access to the "secupload2/upload.aspx" endpoint or validating the filename parameter to prevent directory traversal attacks.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2018-7705

Affected Products

Securmail

References · 5

• 🔥 https://sec-consult.com/en/blog/advisories/multiple-critical-vulnerabilities-in-securenvoy-securmail/index.html · Exploit
• 🔥 https://exploit-db.com/exploits/44285 · Exploit
• 🔥 http://seclists.org/fulldisclosure/2018/Mar/29 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-7705 · Security Note
• https://osv.dev/vulnerability/CVE-2018-7705 · Vendor Advisory