UBUNTU-CVE-2018-8741

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Source

https://ubuntu.com/security/CVE-2018-8741

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-8741.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-8741

Upstream

CVE-2018-8741

Published

2018-03-17T14:29:00Z

Modified

2025-07-16T07:39:05.041948Z

Severity

8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

A directory traversal flaw in SquirrelMail 1.4.22 allows an authenticated attacker to exfiltrate (or potentially delete) files from the hosting server, related to ../ in the attlocalname field in Deliver.class.php.

References

Affected packages

Ubuntu:16.04:LTS / squirrelmail

Package

Name: squirrelmail
Purl: pkg:deb/ubuntu/squirrelmail@2:1.4.23~svn20120406-2+deb8u3ubuntu0.16.04.1?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:1.4.23~svn20120406-2+deb8u3ubuntu0.16.04.1

Affected versions

2:1.*

2:1.4.23~svn20120406-2

2:1.4.23~svn20120406-2ubuntu1

2:1.4.23~svn20120406-2ubuntu1.16.04.1

2:1.4.23~svn20120406-2+deb8u1ubuntu0.16.04.1

2:1.4.23~svn20120406-2+deb8u2build0.16.04.1

2:1.4.23~svn20120406-2+deb8u2ubuntu0.16.04.2

2:1.4.23~svn20120406-2+deb8u2ubuntu0.16.04.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2:1.4.23~svn20120406-2+deb8u3ubuntu0.16.04.1",
            "binary_name": "squirrelmail"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-8741.json"