Directory traversal vulnerability in synophoto_dsm_user, a SUID program, as used in Synology Photo Station before 6.5.3-3226 allows local users to write to arbitrary files via unspecified vectors
Published May 12, 2017
7.1
HIGHCVSS 3.0
EPSS 0.69%
Description
Directory traversal vulnerability in synophoto_dsm_user, a SUID program, as used in Synology Photo Station before 6.5.3-3226 allows local users to write to arbitrary files via unspecified vectors.
Affected products
-
- Version All versions prior to version 6.5.3-3226StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Synology | Synology Photo Station | n/a |
|
- ≤ 6.5.2-3225
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
AV:L/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.69% (0.00693) | 51.14th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.69% (0.00693) | 47.87th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.05% (0.00054) | 14.08th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 11.63th | v3 (v2023.03.01) |
| Jun 20, 2024 | 0.04% (0.00043) | 9.83th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00043) | 7.83th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00950) | 32.28th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.95% (0.00950) | 30.63th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00950) | 28.61th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00950) | 13.46th | v2 (v2022.01.01) |
References (4)
- http://seclists.org/oss-sec/2016/q1/236 mailing-listx_refsource_MLISTExploitThird Party AdvisoryVDB Entry
- https://bamboofox.github.io/2017/03/20/Synology-Bug-Bounty-2016/#Vul-03-Read-Write-Arbitrary-Files x_refsource_MISCExploitThird Party Advisory
- https://bamboofox.github.io/2017/03/20/Synology-Bug-Bounty-2016/#Vul-04-Privilege-Escalation x_refsource_MISCExploitThird Party Advisory
- https://www.synology.com/en-global/support/security/Photo_Station_6_5_3_3226 x_refsource_CONFIRMRelease Notes
| Link | Providers | Tags |
|---|---|---|
| http://seclists.org/oss-sec/2016/q1/236 | mailing-listx_refsource_MLISTExploitThird Party AdvisoryVDB Entry | |
| https://bamboofox.github.io/2017/03/20/Synology-Bug-Bounty-2016/#Vul-03-Read-Write-Arbitrary-Files | x_refsource_MISCExploitThird Party Advisory | |
| https://bamboofox.github.io/2017/03/20/Synology-Bug-Bounty-2016/#Vul-04-Privilege-Escalation | x_refsource_MISCExploitThird Party Advisory | |
| https://www.synology.com/en-global/support/security/Photo_Station_6_5_3_3226 | x_refsource_CONFIRMRelease Notes |
Change history (0)
No recorded changes yet.