backstage update for vm2



Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-32314
CWE-ID CWE-254
Exploitation vector Network
Public exploit N/A
Vulnerable software
 backstage/techdocs-common
Web applications / Modules and components for CMS

Vendor Backstage

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Security features bypass

EUVDB-ID: #VU76527

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-32314

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to an unexpected creation of a host object based on the specification of `Proxy`. A remote attacker can escape sandbox restrictions and gain remote code execution rights on the host.

Mitigation

Install update from vendor's website.

Vulnerable software versions

backstage/techdocs-common: 0.1.0 - 1.13.2

CPE2.3 External links

http://github.com/backstage/backstage/releases/tag/v1.14.0


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.



###SIDEBAR###