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.
結論預警: CVE-2016-6601 綜合評估為高可利用風險(84.5/100):CVSS 技術影響為高級,利用機率偏高(EPSS 97.36%,百分位 100%) 核心證據: 已收錄 6 筆公開利用參考(Exploit-DB)。 近一日 EPSS 上升 +4.58%,被利用關注度持續升高。 強制指令: 存在公開利用—請盤點暴露面、落實緩解措施並優先修補。
風險隨態勢動態變化;本站持續評估並同步更新本頁展示內容。
| EDB-ID | 來源 | 類型 | 公開時間 | 連結 |
|---|---|---|---|---|
| 40229 | exploit_db | edb | 2016-08-10 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS 日更估計相對被利用可能性;百分位表示該 CVE 在已評分漏洞中的相對排名(越高表示相對更嚴重)。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化(新 − 舊) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 92.78% | 97.36% | +4.58% |
| 2 | 2025-05-13 | 92.65% | 92.78% | +0.13% |
| 3 | 2025-03-30 | — | 92.65% | — |
完整 EPSS 歷史 (共 9 筆)
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 7.5 | 3.0 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| zohocorp | webnms_framework | 5.2 | cpe:2.3:a:zohocorp:webnms_framework:5.2:*:*:*:*:*:*:* |
| zohocorp | webnms_framework | 5.2 | cpe:2.3:a:zohocorp:webnms_framework:5.2:sp1:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://packetstormsecurity.com/files/138244/WebNMS-Framework-5.2-SP1-Traversal-Weak-Obfuscation-User-Impersonation.html | Exploit Third Party Advisory |
| http://seclists.org/fulldisclosure/2016/Aug/54 | Exploit Mailing List |
| http://www.rapid7.com/db/modules/auxiliary/admin/http/webnms_cred_disclosure | Third Party Advisory |
| http://www.rapid7.com/db/modules/auxiliary/admin/http/webnms_file_download | Third Party Advisory |
| http://www.securityfocus.com/archive/1/539159/100/0/threaded | |
| http://www.securityfocus.com/bid/92402 | Third Party Advisory VDB Entry |
| https://blogs.securiteam.com/index.php/archives/2712 | Exploit Technical Description Third Party Advisory |
| https://forums.webnms.com/topic/recent-vulnerabilities-in-webnms-and-how-to-protect-the-server-against-them | |
| https://github.com/pedrib/PoC/blob/master/advisories/webnms-5.2-sp1-pwn.txt | Exploit |
| https://www.exploit-db.com/exploits/40229/ | Exploit Third Party Advisory |