Vulnerability identifier: #VU88749

Vulnerability risk: Medium

CVSSv3.1: 4.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C]

CVE-ID: CVE-2024-29059

CWE-ID: CWE-209

Exploitation vector: Network

Exploit availability: Yes

Vulnerable software:
Microsoft .NET Framework
Server applications / Frameworks for developing and running applications

Vendor:

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to excessive output of information in an error message. A remote attacker can gain access to sensitive information.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

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External links
http://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-29059
http://code-white.com/blog/leaking-objrefs-to-exploit-http-dotnet-remoting/

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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. However, proof of concept for this vulnerability is available.