What is CVE-2017-11154?

CVE-2017-11154 is a high-severity vulnerability in Synology Photo_station, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2017-08-08.

How severe is CVE-2017-11154?

High severity. CVSS v3 base score is 7.2 out of 10.

Arbitrary file upload in Synology Photo_station

CVE-2017-11154

Unrestricted file upload vulnerability in PixlrEditorHandler.php in Synology Photo Station before 6.7.3-3432 and 6.3-2967 allows remote attackers to create arbitrary PHP scripts via the type parameter.

Vulnerability class: Unrestricted File Upload

EPSS: 0.061 (91.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Synology Photo_station — versions 6.3-2967
Synology Photo Station — versions before 6.7.3-3432 and 6.3-2967

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

security@synology.com (x_refsource_CONFIRM, Vendor Advisory)
security@synology.com (VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)

Frequently asked questions

What is CVE-2017-11154?: CVE-2017-11154 is a high-severity vulnerability in Synology Photo_station, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2017-08-08.
How severe is CVE-2017-11154?: High severity. CVSS v3 base score is 7.2 out of 10.