What’s Vulnerable › Vulnerabilities

CVE-2016-15023: SiteFusion Application Server Extension getextension.php path traversal

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-01-31 · updated 2026-06-17
• Weakness: CWE-22

Description

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.

Affected products

• SiteFusion Application Server: before 6.6.7 — fixed in 6.6.7

How to fix

Upgrade to a fixed version: SiteFusion Application Server 6.6.7. Check the vendor advisory for mitigations.

References

• https://github.com/sitefusion/server/commit/49fff155c303d6cd06ce8f97bba56c9084bf08ac
• https://github.com/sitefusion/server/pull/67
• https://github.com/sitefusion/server/releases/tag/v6.6.7
• https://vuldb.com/?ctiid.219765
• https://vuldb.com/?id.219765
• https://github.com/sitefusion/server/commit/49fff155c303d6cd06ce8f97bba56c9084bf08ac
• https://github.com/sitefusion/server/pull/67
• https://github.com/sitefusion/server/releases/tag/v6.6.7
• https://vuldb.com/?ctiid.219765
• https://vuldb.com/?id.219765

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