A specially crafted configuration file could be used to cause a stack-based buffer overflow condition in the OPCTest.exe, which may allow remote code execution on Opto 22 PAC Project Professional versions prior to R9.4008, PAC Project Basic versions prior to R9.4008, PAC Display Basic versions prior to R9.4g, PAC Display Professional versions prior to R9.4g, OptoOPCServer version R9.4c and prior that were installed by PAC Project installer, versions prior to R9.4008, and OptoDataLink version R9.4d and prior that were installed by PAC Project installer, versions prior to R9.4008. Opto 22 suggests upgrading to the new product version as soon as possible.
結論預警: CVE-2015-1007 綜合評估為中等風險(62.1/100):CVSS 技術影響為高級,利用機率(EPSS 2.67%) 核心證據: 近一日 EPSS 上升 +1.64%,被利用關注度持續升高。 強制指令: 梳理受影響資產並納入修補計畫。
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 | 1.03% | 2.67% | +1.64% |
| 2 | 2025-09-14 | 0.54% | 1.03% | +0.49% |
| 3 | 2025-03-30 | — | 0.54% | — |
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 |
|---|---|---|---|---|---|---|
| 7.8 | 3.0 | HIGH |
|
1.8 | 5.9 | [email protected] |
| 9.3 | 2.0 | HIGH |
|
8.6 | 10.0 | [email protected] |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| opto22 | optodatalink | <= r9.4d | cpe:2.3:a:opto22:optodatalink:*:*:*:*:*:*:*:* |
| opto22 | optoopcserver | <= r9.4c | cpe:2.3:a:opto22:optoopcserver:*:*:*:*:*:*:*:* |
| opto22 | pac_display | < r9.4g | cpe:2.3:a:opto22:pac_display:*:*:*:*:basic:*:*:* |
| opto22 | pac_display | < r9.4g | cpe:2.3:a:opto22:pac_display:*:*:*:*:professional:*:*:* |
| opto22 | pac_project | < r9.4008 | cpe:2.3:a:opto22:pac_project:*:*:*:*:basic:*:*:* |
| opto22 | pac_project | < r9.4008 | cpe:2.3:a:opto22:pac_project:*:*:*:*:professional:*:*:* |
| URL | 標籤 |
|---|---|
| https://ics-cert.us-cert.gov/advisories/ICSA-15-120-01 | Third Party Advisory US Government Resource |