Multiple vulnerabilities in Symfony



Published: 2019-12-02 | Updated: 2020-11-11
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID N/A
CWE-ID CWE-264
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Symfony
Web applications / CMS

Vendor SensioLabs

Security Bulletin

This security bulletin contains information about 1 vulnerabilities.

This security alert describes multiple issues in Symfony.

This bulletin will be updated soon with detailed description of vulnerabilities.

1) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU23181

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: N/A

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass certain security restrictions


Mitigation

Install updates from vendor's website.

Vulnerable software versions

Symfony: 3.4.0 - 5.0.0


CPE2.3 External links

http://symfony.com/blog/symfony-5-0-1-released
http://github.com/symfony/symfony/pull/34627
http://github.com/symfony/symfony/pull/34671
http://github.com/symfony/symfony/pull/34536
http://github.com/symfony/symfony/pull/34551

Q & A

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.



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