CVE-2024-45204: veeam backup \& Auth Bypass — Fix

Description

A vulnerability exists where a low-privileged user can exploit insufficient permissions in credential handling to leak NTLM hashes of saved credentials. The exploitation involves using retrieved credentials to expose sensitive NTLM hashes, impacting systems beyond the initial target and potentially leading to broader security vulnerabilities.

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CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-863 Incorrect Authorization

Affected Products

Vendor	Product	Versions
veeam	veeam_backup_\&_replication	12.0.0.1402 — 12.3.0.310

References

Advisories & Patches

https://www.veeam.com/kb4693

Frequently Asked Questions

What is CVE-2024-45204? +

A vulnerability exists where a low-privileged user can exploit insufficient permissions in credential handling to leak NTLM hashes of saved credentials. The exploitation involves using retrieved credentials to expose sensitive NTLM hashes, impacting systems beyond the initial target and potentially leading to broader security vulnerabilities. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2024-45204? +

CVE-2024-45204 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-45204? +

CVE-2024-45204 affects products from veeam, specifically: veeam_backup_\&_replication. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-45204? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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