Multiple directory traversal vulnerabilities in the FileBrowser components in Synology DiskStation Manager (DSM) before 4.3-3810 Update 3 allow remote attackers to read, write, and delete arbitrary files via a .
Published Dec 31, 2013
7.5
HIGHCVSS 2.0
EPSS 14.89%
Description
Multiple directory traversal vulnerabilities in the FileBrowser components in Synology DiskStation Manager (DSM) before 4.3-3810 Update 3 allow remote attackers to read, write, and delete arbitrary files via a .. (dot dot) in the (1) path parameter to file_delete.cgi or (2) folder_path parameter to file_share.cgi in webapi/FileStation/; (3) dlink parameter to fbdownload/; or unspecified parameters to (4) html5_upload.cgi, (5) file_download.cgi, (6) file_sharing.cgi, (7) file_MVCP.cgi, or (8) file_rename.cgi in webapi/FileStation/.
Affected products
No data.
- 4.3-3810
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.
No CVSS v3.0 score for this CVE.
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 (28 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 14.89% (0.14885) | 96.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 14.89% (0.14885) | 96.26th | v5 (v2026.06.15) |
| Mar 3, 2026 | 30.23% (0.30235) | 96.61th | v4 (v2025.03.14) |
| Dec 17, 2025 | 27.73% (0.27731) | 96.27th | v4 (v2025.03.14) |
| Sep 26, 2025 | 28.92% (0.28919) | 96.41th | v4 (v2025.03.14) |
| Aug 20, 2025 | 30.91% (0.30908) | 96.57th | v4 (v2025.03.14) |
| Aug 16, 2025 | 24.21% (0.24212) | 95.85th | v4 (v2025.03.14) |
| Jul 30, 2025 | 27.67% (0.27674) | 96.24th | v4 (v2025.03.14) |
| Jun 10, 2025 | 30.28% (0.30281) | 96.42th | v4 (v2025.03.14) |
| Mar 30, 2025 | 36.43% (0.36433) | 96.79th | v4 (v2025.03.14) |
| Mar 29, 2025 | 58.97% (0.58972) | 97.44th | v4 (v2025.03.14) |
| Mar 28, 2025 | 36.43% (0.36433) | 96.79th | v4 (v2025.03.14) |
| Mar 27, 2025 | 58.97% (0.58972) | 97.94th | v4 (v2025.03.14) |
| Mar 20, 2025 | 52.78% (0.52780) | 97.75th | v4 (v2025.03.14) |
| Mar 19, 2025 | 58.97% (0.58972) | 97.98th | v4 (v2025.03.14) |
| Mar 17, 2025 | 52.78% (0.52780) | 97.69th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.82% (0.00821) | 82.57th | v3 (v2023.03.01) |
| Jul 18, 2024 | 0.82% (0.00821) | 82.07th | v3 (v2023.03.01) |
| Apr 5, 2024 | 0.81% (0.00811) | 81.43th | v3 (v2023.03.01) |
| Sep 27, 2023 | 0.85% (0.00846) | 80.16th | v3 (v2023.03.01) |
| Jun 27, 2023 | 1.20% (0.01197) | 83.23th | v3 (v2023.03.01) |
| May 7, 2023 | 1.28% (0.01282) | 83.73th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.81% (0.01808) | 86.25th | v3 (v2023.03.01) |
| Mar 6, 2023 | 26.61% (0.26609) | 97.13th | v2 (v2022.01.01) |
| Mar 5, 2023 | 26.61% (0.26609) | 97.13th | v2 (v2022.01.01) |
| Mar 4, 2023 | 8.60% (0.08595) | 93.92th | v2 (v2022.01.01) |
| Jun 14, 2022 | 26.61% (0.26609) | 97.01th | v2 (v2022.01.01) |
| Feb 4, 2022 | 28.23% (0.28232) | 96.02th | v2 (v2022.01.01) |
References (6)
- http://packetstormsecurity.com/files/124563 x_refsource_MISCExploit
- http://seclists.org/fulldisclosure/2013/Dec/177 mailing-listx_refsource_FULLDISCExploit
- http://www.exploit-db.com/exploits/30475 exploitx_refsource_EXPLOIT-DB
- http://www.securityfocus.com/bid/64483 vdb-entryx_refsource_BIDExploit
- http://www.synology.com/en-us/releaseNote/model/DS114 x_refsource_CONFIRM
- https://exchange.xforce.ibmcloud.com/vulnerabilities/89892 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/124563 | x_refsource_MISCExploit | |
| http://seclists.org/fulldisclosure/2013/Dec/177 | mailing-listx_refsource_FULLDISCExploit | |
| http://www.exploit-db.com/exploits/30475 | exploitx_refsource_EXPLOIT-DB | |
| http://www.securityfocus.com/bid/64483 | vdb-entryx_refsource_BIDExploit | |
| http://www.synology.com/en-us/releaseNote/model/DS114 | x_refsource_CONFIRM | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/89892 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.