Command injection vulnerability in login.php in Synology Photo Station before 6.5.3-3226 allows remote attackers to execute arbitrary code via shell metacharacters in the crafted 'X-Forwarded-For' header
Published May 12, 2017
9.8
CRITICALCVSS 3.0
EPSS 40.81%
Description
Command injection vulnerability in login.php in Synology Photo Station before 6.5.3-3226 allows remote attackers to execute arbitrary code via shell metacharacters in the crafted 'X-Forwarded-For' header.
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:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AV:N/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 (22 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 40.81% (0.40810) | 98.61th | v5 (v2026.06.15) |
| Sep 22, 2026 | 40.81% (0.40810) | 98.59th | v5 (v2026.06.15) |
| Sep 21, 2026 | 33.48% (0.33480) | 98.35th | v5 (v2026.06.15) |
| Sep 6, 2026 | 40.81% (0.40810) | 98.56th | v5 (v2026.06.15) |
| Sep 5, 2026 | 33.48% (0.33480) | 98.31th | v5 (v2026.06.15) |
| Aug 30, 2026 | 40.81% (0.40810) | 98.55th | v5 (v2026.06.15) |
| Aug 28, 2026 | 33.48% (0.33480) | 98.30th | v5 (v2026.06.15) |
| Aug 24, 2026 | 40.81% (0.40810) | 98.54th | v5 (v2026.06.15) |
| Aug 23, 2026 | 33.48% (0.33480) | 98.29th | v5 (v2026.06.15) |
| Jun 15, 2026 | 40.45% (0.40445) | 98.46th | v5 (v2026.06.15) |
| May 11, 2026 | 11.28% (0.11284) | 93.59th | v4 (v2025.03.14) |
| Mar 30, 2025 | 15.11% (0.15108) | 94.02th | v4 (v2025.03.14) |
| Mar 29, 2025 | 33.21% (0.33212) | 95.18th | v4 (v2025.03.14) |
| Mar 17, 2025 | 15.11% (0.15108) | 94.07th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.89% (0.02885) | 91.14th | v3 (v2023.03.01) |
| Apr 22, 2023 | 2.89% (0.02885) | 89.22th | v3 (v2023.03.01) |
| Mar 22, 2023 | 2.93% (0.02932) | 89.25th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.92% (0.02915) | 89.22th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.79% (0.05785) | 90.41th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.79% (0.05785) | 89.45th | v2 (v2022.01.01) |
| Feb 6, 2022 | 5.79% (0.05785) | 77.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.63% (0.05634) | 76.84th | 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-01-PhotoStation-Login-without-password x_refsource_MISCExploitThird Party Advisory
- https://bamboofox.github.io/2017/03/20/Synology-Bug-Bounty-2016/#Vul-02-PhotoStation-Remote-Code-Execution 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-01-PhotoStation-Login-without-password | x_refsource_MISCExploitThird Party Advisory | |
| https://bamboofox.github.io/2017/03/20/Synology-Bug-Bounty-2016/#Vul-02-PhotoStation-Remote-Code-Execution | 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.