CVE-2017-11154

high

Published 2017-08-08 · Modified 2026-05-13

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

7.2

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v4 NEW

—

not yet in upstream

VIR risk

8.2

Description

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.

Predictions

Exploit likelihood

81%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Exploits

Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.

Exploit-DB

EDB-42434 webapps hardware verified

Kacper Szurek · 2017-08-08

Synology Photo Station 6.7.3-3432 / 6.3-2967 - Remote Code Execution

Source code queued for fetch — refresh in a moment.

Application impact

Vendor	Product	Versions	Fixed
synology	photo_station	`{"endIncluding":"6.7.2-3429"}`
synology	photo_station	`6.3-2967`

References

CWEs

CWE-434

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.