This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 9.0.1.1049. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within ConvertToPDF_x86.dll. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5755.
結論預警: CVE-2018-9972 綜合評估為中等風險(58.2/100):CVSS 技術影響為中級,利用機率(EPSS 2.89%) 核心證據: 近一日 EPSS 上升 +2.48%,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 | 0.41% | 2.89% | +2.48% |
| 2 | 2025-03-30 | 0.76% | 0.41% | -0.35% |
| 3 | 2025-03-29 | — | 0.76% | — |
完整 EPSS 歷史 (共 14 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 |
|---|---|---|---|---|---|---|
| 6.5 | 3.1 | MEDIUM |
|
2.8 | 3.6 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| foxitsoftware | foxit_reader | <= 9.0.1.1049 | cpe:2.3:a:foxitsoftware:foxit_reader:*:*:*:*:*:*:*:* |
| foxitsoftware | phantompdf | <= 9.0.1.1049 | cpe:2.3:a:foxitsoftware:phantompdf:*:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| https://www.foxitsoftware.com/support/security-bulletins.php | Patch Vendor Advisory |
| https://zerodayinitiative.com/advisories/ZDI-18-356 | Third Party Advisory VDB Entry |