Buffer overflow in JustSystems Ichitaro 2011 Sou, Ichitaro 2006 through 2011, Ichitaro Government 2006 through 2010, Ichitaro Portable with oreplug, Ichitaro Viewer, JUST School, JUST School 2009 and 2010, JUST Jump 4, JUST Frontier, oreplug, Shuriken Pro4, Shuriken 2007 through 2010, Shuriken Pro4 Corporate Edition, Shuriken CE/2007 through CE/2009 Corporate Edition, Shuriken 2010 Corporate Edition, Rekishimail Sengokubusho no missho, and Bakumatsushishi no missho allows remote attackers to execute arbitrary code via a crafted image file.
結論預警: CVE-2012-0269 綜合評估為高風險（67/100）：CVSS 技術影響為嚴重級，利用機率（EPSS 4.23%） 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 | 5.83% | 4.23% | -1.61% |
| 2 | 2026-06-02 | 7.46% | 5.83% | -1.62% |
| 3 | 2026-03-19 | — | 7.46% | — |
完整 EPSS 歷史 （共 18 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 |
|---|---|---|---|---|---|---|
| 9.3 | 2.0 | HIGH |
|
8.6 | 10.0 | [email protected] |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| justsystems | ichitaro | 2006 | cpe:2.3:a:justsystems:ichitaro:2006:*:*:*:*:*:*:* |
| justsystems | ichitaro | 2006 | cpe:2.3:a:justsystems:ichitaro:2006:-:government:*:*:*:*:* |
| justsystems | ichitaro | 2007 | cpe:2.3:a:justsystems:ichitaro:2007:*:*:*:*:*:*:* |
| justsystems | ichitaro | 2007 | cpe:2.3:a:justsystems:ichitaro:2007:-:government:*:*:*:*:* |
| justsystems | ichitaro | 2008 | cpe:2.3:a:justsystems:ichitaro:2008:*:*:*:*:*:*:* |
| justsystems | ichitaro | 2008 | cpe:2.3:a:justsystems:ichitaro:2008:-:government:*:*:*:*:* |
| justsystems | ichitaro | 2009 | cpe:2.3:a:justsystems:ichitaro:2009:*:*:*:*:*:*:* |
| justsystems | ichitaro | 2009 | cpe:2.3:a:justsystems:ichitaro:2009:-:government:*:*:*:*:* |
| justsystems | ichitaro | 2010 | cpe:2.3:a:justsystems:ichitaro:2010:*:*:*:*:*:*:* |
| justsystems | ichitaro | 2010 | cpe:2.3:a:justsystems:ichitaro:2010:-:government:*:*:*:*:* |
| justsystems | ichitaro | 2011 | cpe:2.3:a:justsystems:ichitaro:2011:*:*:*:*:*:*:* |
| justsystems | ichitaro | 2011 | cpe:2.3:a:justsystems:ichitaro:2011:-:sou:*:*:*:*:* |
| justsystems | ichitaro_portable_with_oreplug | — | cpe:2.3:a:justsystems:ichitaro_portable_with_oreplug:-:*:*:*:*:*:*:* |
| justsystems | ichitaro_viewer | — | cpe:2.3:a:justsystems:ichitaro_viewer:-:*:*:*:*:*:*:* |
| justsystems | just_frontier | — | cpe:2.3:a:justsystems:just_frontier:-:*:*:*:*:*:*:* |
| justsystems | just_jump | 4 | cpe:2.3:a:justsystems:just_jump:4:*:*:*:*:*:*:* |
| justsystems | just_school | — | cpe:2.3:a:justsystems:just_school:-:*:*:*:*:*:*:* |
| justsystems | just_school | 2009 | cpe:2.3:a:justsystems:just_school:2009:*:*:*:*:*:*:* |
| justsystems | just_school | 2010 | cpe:2.3:a:justsystems:just_school:2010:*:*:*:*:*:*:* |
| justsystems | oreplug | — | cpe:2.3:a:justsystems:oreplug:-:*:*:*:*:*:*:* |
| justsystems | rekishimail_bakumatsushishi_no_missho | — | cpe:2.3:a:justsystems:rekishimail_bakumatsushishi_no_missho:-:*:*:*:*:*:*:* |
| justsystems | rekishimail_sengokubusho_no_missho | — | cpe:2.3:a:justsystems:rekishimail_sengokubusho_no_missho:-:*:*:*:*:*:*:* |
| justsystems | shuriken | 2007 | cpe:2.3:a:justsystems:shuriken:2007:*:*:*:*:*:*:* |
| justsystems | shuriken | 2007 | cpe:2.3:a:justsystems:shuriken:2007:-:corporate:*:*:*:*:* |
| justsystems | shuriken | 2008 | cpe:2.3:a:justsystems:shuriken:2008:*:*:*:*:*:*:* |
| justsystems | shuriken | 2008 | cpe:2.3:a:justsystems:shuriken:2008:-:corporate:*:*:*:*:* |
| justsystems | shuriken | 2009 | cpe:2.3:a:justsystems:shuriken:2009:*:*:*:*:*:*:* |
| justsystems | shuriken | 2009 | cpe:2.3:a:justsystems:shuriken:2009:-:corporate:*:*:*:*:* |
| justsystems | shuriken | 2010 | cpe:2.3:a:justsystems:shuriken:2010:*:*:*:*:*:*:* |
| justsystems | shuriken | 2010 | cpe:2.3:a:justsystems:shuriken:2010:-:corporate:*:*:*:*:* |
| justsystems | shuriken_pro | 4 | cpe:2.3:a:justsystems:shuriken_pro:4:*:*:*:*:*:*:* |
| justsystems | shuriken_pro | 4 | cpe:2.3:a:justsystems:shuriken_pro:4:-:corporate:*:*:*:*:* |