CVE-2018-7706: Directory traversal vulnerability in SecurEnvoy SecurMail before 9.2.501 allows remote authenticated users to read arbitrary e-mail messages via a

Medium severity · published Mar 15, 2018

CVE-2018-7706

Directory traversal vulnerability in SecurEnvoy SecurMail before 9.2.501 allows remote authenticated users to read arbitrary e-mail messages via a

6.5

CVSS

6.7%

EPSS

On KEV

Description

Directory traversal vulnerability in SecurEnvoy SecurMail before 9.2.501 allows remote authenticated users to read arbitrary e-mail messages via a .. (dot dot) in the option2 parameter in an attachment action to secmail/getmessage.exe.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack vector

Network

Complexity

Low

Privileges

Low

User interaction

None

Confidentiality

High

Integrity

None

Availability

None

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)6.7% · higher than 94% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Securmail · Securenvoy

before 9.2.501 · source: NVD

Affected product

Securmail

Securenvoy

All Securmail CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2018-7706

CVE.org

https://www.cve.org/CVERecord?id=CVE-2018-7706

Exploit

http://seclists.org/fulldisclosure/2018/Mar/29

Exploit

https://www.exploit-db.com/exploits/44285/

Exploit

https://www.sec-consult.com/en/blog/advisories/multiple-critical-vulnerabilities-in-securenvoy-securmail/index.html