CVE-2020-13625
Published: 8 June 2020
PHPMailer before 6.1.6 contains an output escaping bug when the name of a file attachment contains a double quote character. This can result in the file type being misinterpreted by the receiver or any mail relay processing the message.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
libphp-phpmailer Launchpad, Ubuntu, Debian |
bionic |
Released
(5.2.14+dfsg-2.3+deb9u2build0.18.04.1)
|
| eoan |
Ignored
(end of life, was needed)
|
|
| focal |
Released
(6.0.6-0.1ubuntu0.1~esm1)
Available with Ubuntu Pro |
|
| groovy |
Not vulnerable
(6.1.6-1)
|
|
| hirsute |
Not vulnerable
(6.1.6-1)
|
|
| impish |
Not vulnerable
(6.1.6-1)
|
|
| jammy |
Not vulnerable
(6.1.6-1)
|
|
| kinetic |
Not vulnerable
(6.1.6-1)
|
|
| lunar |
Not vulnerable
(6.1.6-1)
|
|
| mantic |
Not vulnerable
(6.1.6-1)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.1.6)
|
|
| xenial |
Released
(5.2.14+dfsg-1ubuntu0.1~esm1)
Available with Ubuntu Pro |
|
|
Patches: upstream: https://github.com/PHPMailer/PHPMailer/commit/c2796cb1cb99d7717290b48c4e6f32cb6c60b7b3 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | High |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
References
- https://github.com/PHPMailer/PHPMailer/security/advisories/GHSA-f7hx-fqxw-rvvj
- https://github.com/PHPMailer/PHPMailer/commit/c2796cb1cb99d7717290b48c4e6f32cb6c60b7b3
- https://github.com/PHPMailer/PHPMailer/releases/tag/v6.1.6
- https://ubuntu.com/security/notices/USN-4505-1
- https://ubuntu.com/security/notices/USN-5956-1
- https://www.cve.org/CVERecord?id=CVE-2020-13625
- NVD
- Launchpad
- Debian