Directory traversal vulnerability in the file download functionality in ZOHO WebNMS Framework 5.2 and 5.2 SP1 allows remote attackers to read arbitrary files via a .
Published Jan 23, 2017
7.5
HIGHCVSS 3.0
EPSS 97.41%
Description
Directory traversal vulnerability in the file download functionality in ZOHO WebNMS Framework 5.2 and 5.2 SP1 allows remote attackers to read arbitrary files via a .. (dot dot) in the fileName parameter to servlets/FetchFile.
Affected products
No data.
- 5.2
- 5.2
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:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 97.41% (0.97415) | 99.90th | v5 (v2026.06.15) |
| Jun 15, 2026 | 97.36% (0.97364) | 99.89th | v5 (v2026.06.15) |
| Mar 30, 2025 | 92.65% (0.92649) | 99.74th | v4 (v2025.03.14) |
| Mar 29, 2025 | 91.03% (0.91035) | 99.58th | v4 (v2025.03.14) |
| Mar 17, 2025 | 92.58% (0.92579) | 99.74th | v4 (v2025.03.14) |
| Dec 12, 2024 | 97.50% (0.97496) | 99.98th | v3 (v2023.03.01) |
| Jun 1, 2024 | 97.50% (0.97496) | 99.98th | v3 (v2023.03.01) |
| Dec 27, 2023 | 97.50% (0.97503) | 99.98th | v3 (v2023.03.01) |
| Mar 7, 2023 | 97.52% (0.97518) | 99.97th | v3 (v2023.03.01) |
| Mar 6, 2023 | 91.53% (0.91530) | 99.88th | v2 (v2022.01.01) |
| Sep 2, 2022 | 91.53% (0.91530) | 99.88th | v2 (v2022.01.01) |
| Feb 4, 2022 | 90.14% (0.90136) | 99.81th | v2 (v2022.01.01) |
References (10)
- http://packetstormsecurity.com/files/138244/WebNMS-Framework-5.2-SP1-Traversal-Weak-Obfuscation-User-Impersonation.html x_refsource_MISCExploitThird Party Advisory
- http://seclists.org/fulldisclosure/2016/Aug/54 mailing-listx_refsource_FULLDISCExploitMailing List
- http://www.rapid7.com/db/modules/auxiliary/admin/http/webnms_cred_disclosure x_refsource_MISCThird Party Advisory
- http://www.rapid7.com/db/modules/auxiliary/admin/http/webnms_file_download x_refsource_MISCThird Party Advisory
- http://www.securityfocus.com/archive/1/539159/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/92402 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://blogs.securiteam.com/index.php/archives/2712 x_refsource_MISCExploitTechnical DescriptionThird Party Advisory
- https://forums.webnms.com/topic/recent-vulnerabilities-in-webnms-and-how-to-protect-the-server-against-them x_refsource_CONFIRM
- https://github.com/pedrib/PoC/blob/master/advisories/webnms-5.2-sp1-pwn.txt x_refsource_MISCExploit
- https://www.exploit-db.com/exploits/40229/ exploitx_refsource_EXPLOIT-DBThird Party Advisory
Change history (0)
No recorded changes yet.