Siemens SIMATIC WinCC before 7.3 Update 10 and 7.4 before Update 1, SIMATIC BATCH before 8.1 SP1 Update 9 as distributed in SIMATIC PCS 7 through 8.1 SP1, SIMATIC OpenPCS 7 before 8.1 Update 3 as distributed in SIMATIC PCS 7 through 8.1 SP1, SIMATIC OpenPCS 7 before 8.2 Update 1 as distributed in SIMATIC PCS 7 8.2, and SIMATIC WinCC Runtime Professional before 13 SP1 Update 9 allow remote attackers to execute arbitrary code via crafted packets.
結論預警: CVE-2016-5743 綜合評估為高風險(67.5/100):CVSS 技術影響為嚴重級,利用機率偏高(EPSS 10.49%,百分位 95%) 核心證據: EPSS 顯示該漏洞近期被利用的可能性處於高位。 強制指令: 被利用機率偏高—請盤點暴露面並優先安排修補。
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。
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 | 17.78% | 10.49% | -7.29% |
| 2 | 2025-09-10 | 5.63% | 17.78% | +12.15% |
| 3 | 2025-04-24 | — | 5.63% | — |
完整 EPSS 歷史 (共 10 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 |
|---|---|---|---|---|---|---|
| 9.8 | 3.0 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 10.0 | 2.0 | HIGH |
|
10.0 | 10.0 | [email protected] |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| siemens | simatic_batch | <= 7.1 | cpe:2.3:a:siemens:simatic_batch:*:*:*:*:*:*:*:* |
| siemens | simatic_wincc | <= 7.3 | cpe:2.3:a:siemens:simatic_wincc:*:*:*:*:*:*:*:* |
| siemens | simatic_wincc | <= 7.4 | cpe:2.3:a:siemens:simatic_wincc:*:*:*:*:*:*:*:* |
| siemens | simatic_openpcs_7 | <= 8.1 | cpe:2.3:a:siemens:simatic_openpcs_7:*:*:*:*:*:*:*:* |
| siemens | simatic_openpcs_7 | <= 8.2 | cpe:2.3:a:siemens:simatic_openpcs_7:*:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://www.securityfocus.com/bid/92112 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1036441 | Third Party Advisory VDB Entry |
| http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-378531.pdf | Mitigation Vendor Advisory |
| https://ics-cert.us-cert.gov/advisories/ICSA-16-208-01 |