CVE-2024-54663: zimbra (CVSS 7.5)

Description

An issue was discovered in the Webmail Classic UI in Zimbra Collaboration (ZCS) 9.0 and 10.0 and 10.1. A Local File Inclusion (LFI) vulnerability exists in the /h/rest endpoint, allowing authenticated remote attackers to include and access sensitive files in the WebRoot directory. Exploitation requires a valid auth token and involves crafting a malicious request targeting specific file paths.

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-829 CWE-829

Affected Products

Vendor	Product	Versions
synacor	zimbra_collaboration_suite	9.0.0 — 10.0.11
synacor	zimbra_collaboration_suite	10.1.0 — 10.1.3

References

Other References

https://wiki.zimbra.com/wiki/Zimbra_Releases/10.0.11#Security_Fixes https://wiki.zimbra.com/wiki/Zimbra_Releases/10.1.3#Security_Fixes

Frequently Asked Questions

What is CVE-2024-54663? +

An issue was discovered in the Webmail Classic UI in Zimbra Collaboration (ZCS) 9.0 and 10.0 and 10.1. A Local File Inclusion (LFI) vulnerability exists in the /h/rest endpoint, allowing authenticated remote attackers to include and access sensitive files in the WebRoot directory. Exploitation requires a valid auth token and involves crafting a malicious request targeting specific file paths. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-54663? +

CVE-2024-54663 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-54663? +

CVE-2024-54663 affects products from synacor, specifically: zimbra_collaboration_suite. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-54663? +

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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