CVE-2016-15023

What it is

A vulnerability, which was classified as problematic, was found in SiteFusion Application Server up to 6.6.6. This affects an unknown part of the file getextension.php of the component Extension Handler. The manipulation leads to path traversal. Upgrading to version 6.6.7 is able to address this issue. The identifier of the patch is 49fff155c303d6cd06ce8f97bba56c9084bf08ac. It is recommended to upgrade the affected component. The identifier VDB-219765 was assigned to this vulnerability.

At a glance

Exploitability

Can be exploited from the same network segment with a low-privilege account. Limited direct impact.

Exploit odds

0.8% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2023-01-31 20:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 00:41 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.8% in the next 30 days (EPSS).
• Severity: 3.5 LOW (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2023-01-31 20:15 UTC

Last modified

2026-06-17 00:41 UTC

Exploit probability

0.8% · EPSS, next 30 days

Weakness

CWE-22 · Path traversal

Record status

Modified

Affected

• Sitefusion Application Server < 6.6.7

Attack profile CVSS 3.1 · 3.5

Attack vector

Adjacent network

Complexity

Low

Privileges needed

Low

User interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2016-15023.md and follow it. Check whether this project is affected by CVE-2016-15023. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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