Unrestricted file upload vulnerability in (1) wp-app.php and (2) app.php in WordPress 2.2.1 and WordPress MU 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code via unspecified vectors, possibly related to the wp_postmeta table and the use of custom fields in normal (non-attachment) posts. NOTE: this issue reportedly exists because of an incomplete fix for CVE-2007-3543.
結論預警: CVE-2007-3544 綜合評估為中等風險（52.8/100）：CVSS 技術影響為中級，利用機率（EPSS 1.77%） 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 | 1.23% | 1.77% | +0.54% |
| 2 | 2026-02-20 | 1.08% | 1.23% | +0.15% |
| 3 | 2025-12-28 | — | 1.08% | — |
完整 EPSS 歷史 （共 16 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 | 2.0 | MEDIUM |
|
8.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2007-3544 not yet assigned priority: Debian including 1 source packages (wordpress), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2007-3544 |
ubuntu
|
medium | CVE-2007-3544 medium priority: Ubuntu including 1 source packages (wordpress), 9 status rows across 9 suites (dapper, edgy, feisty, gutsy, hardy, intrepid, jaunty, karmic, upstream): not-affected 5, ignored 3, released 1. | https://ubuntu.com/security/CVE-2007-3544 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| wordpress | wordpress | <= 2.2.0 | cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* |
| wordpress | wordpress_mu | <= 1.2.2 | cpe:2.3:a:wordpress:wordpress_mu:*:*:*:*:*:*:*:* |