Vulnerability identifier: #VU35878
Vulnerability risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-284
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Symfony
Web applications /
CMS
Vendor: SensioLabs
Description
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
Certain Symfony products are affected by: Incorrect Access Control. This affects Symfony 2.7.30 and Symfony 2.8.23 and Symfony 3.2.10 and Symfony 3.3.3. The type of exploitation is: remote. The component is: Password validator.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Symfony: 2.7.30 - 3.3.3
External links
http://github.com/symfony/symfony/commit/878198cefae028386c6dc800ccbf18f2b9cbff3f
http://github.com/symfony/symfony/pull/23507
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.