Best Practical Solutions RT 3.6.x, 3.7.x, and 3.8.x before 3.8.12 and 4.x before 4.0.6, when the VERPPrefix and VERPDomain options are enabled, allows remote attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2011-5092 and CVE-2011-5093.
結論預警: CVE-2011-4458 綜合評估為中等風險(58.9/100):CVSS 技術影響為中級,利用機率(EPSS 3.10%) 核心證據: 近一日 EPSS 上升 +1.58%,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 | 1.52% | 3.10% | +1.58% |
| 2 | 2025-03-30 | 2.29% | 1.52% | -0.77% |
| 3 | 2025-03-29 | — | 2.29% | — |
完整 EPSS 歷史 (共 7 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 |
|---|---|---|---|---|---|---|
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2011-4458 not yet assigned priority: Debian including 1 source packages (request-tracker4), 2 status rows across 2 suites (bookworm, bullseye): resolved 2. | https://security-tracker.debian.org/tracker/CVE-2011-4458 |
ubuntu
|
medium | CVE-2011-4458 medium priority: Ubuntu including 4 source packages (request-tracker3.6, request-tracker3.8, request-tracker4, rt), 64 status rows across 16 suites (hardy, lucid, natty, oneiric, precise, quantal, raring, saucy, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): DNE 44, not-affected 9, ignored 4, released 4, needs-triage 3. | https://ubuntu.com/security/CVE-2011-4458 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| bestpractical | rt | 3.6.0 | cpe:2.3:a:bestpractical:rt:3.6.0:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.0 | cpe:2.3:a:bestpractical:rt:3.6.0:pre0:*:*:*:*:*:* |
| bestpractical | rt | 3.6.0 | cpe:2.3:a:bestpractical:rt:3.6.0:pre1:*:*:*:*:*:* |
| bestpractical | rt | 3.6.0 | cpe:2.3:a:bestpractical:rt:3.6.0:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.6.0 | cpe:2.3:a:bestpractical:rt:3.6.0:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.6.0 | cpe:2.3:a:bestpractical:rt:3.6.0:rc3:*:*:*:*:*:* |
| bestpractical | rt | 3.6.1 | cpe:2.3:a:bestpractical:rt:3.6.1:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.1 | cpe:2.3:a:bestpractical:rt:3.6.1:pre2:*:*:*:*:*:* |
| bestpractical | rt | 3.6.1 | cpe:2.3:a:bestpractical:rt:3.6.1:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.6.1 | cpe:2.3:a:bestpractical:rt:3.6.1:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.6.2 | cpe:2.3:a:bestpractical:rt:3.6.2:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.2 | cpe:2.3:a:bestpractical:rt:3.6.2:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.6.2 | cpe:2.3:a:bestpractical:rt:3.6.2:rc3:*:*:*:*:*:* |
| bestpractical | rt | 3.6.2 | cpe:2.3:a:bestpractical:rt:3.6.2:rc4:*:*:*:*:*:* |
| bestpractical | rt | 3.6.2 | cpe:2.3:a:bestpractical:rt:3.6.2:rc5:*:*:*:*:*:* |
| bestpractical | rt | 3.6.3 | cpe:2.3:a:bestpractical:rt:3.6.3:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.3 | cpe:2.3:a:bestpractical:rt:3.6.3:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.6.3 | cpe:2.3:a:bestpractical:rt:3.6.3:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.6.3 | cpe:2.3:a:bestpractical:rt:3.6.3:rc3:*:*:*:*:*:* |
| bestpractical | rt | 3.6.3 | cpe:2.3:a:bestpractical:rt:3.6.3:rc4:*:*:*:*:*:* |
| bestpractical | rt | 3.6.4 | cpe:2.3:a:bestpractical:rt:3.6.4:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.4 | cpe:2.3:a:bestpractical:rt:3.6.4:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.6.4 | cpe:2.3:a:bestpractical:rt:3.6.4:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.6.5 | cpe:2.3:a:bestpractical:rt:3.6.5:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.5 | cpe:2.3:a:bestpractical:rt:3.6.5:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.6.5 | cpe:2.3:a:bestpractical:rt:3.6.5:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.6.6 | cpe:2.3:a:bestpractical:rt:3.6.6:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.6 | cpe:2.3:a:bestpractical:rt:3.6.6:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.6.6 | cpe:2.3:a:bestpractical:rt:3.6.6:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.6.6 | cpe:2.3:a:bestpractical:rt:3.6.6:rc3:*:*:*:*:*:* |
| bestpractical | rt | 3.6.7 | cpe:2.3:a:bestpractical:rt:3.6.7:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.8 | cpe:2.3:a:bestpractical:rt:3.6.8:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.9 | cpe:2.3:a:bestpractical:rt:3.6.9:*:*:*:*:*:*:* |
| bestpractical | rt | 3.6.10 | cpe:2.3:a:bestpractical:rt:3.6.10:*:*:*:*:*:*:* |
| bestpractical | rt | 3.7.1 | cpe:2.3:a:bestpractical:rt:3.7.1:*:*:*:*:*:*:* |
| bestpractical | rt | 3.7.5 | cpe:2.3:a:bestpractical:rt:3.7.5:*:*:*:*:*:*:* |
| bestpractical | rt | 3.7.80 | cpe:2.3:a:bestpractical:rt:3.7.80:*:*:*:*:*:*:* |
| bestpractical | rt | 3.7.85 | cpe:2.3:a:bestpractical:rt:3.7.85:*:*:*:*:*:*:* |
| bestpractical | rt | 3.7.86 | cpe:2.3:a:bestpractical:rt:3.7.86:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.0 | cpe:2.3:a:bestpractical:rt:3.8.0:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.0 | cpe:2.3:a:bestpractical:rt:3.8.0:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.8.0 | cpe:2.3:a:bestpractical:rt:3.8.0:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.8.0 | cpe:2.3:a:bestpractical:rt:3.8.0:rc3:*:*:*:*:*:* |
| bestpractical | rt | 3.8.1 | cpe:2.3:a:bestpractical:rt:3.8.1:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.1 | cpe:2.3:a:bestpractical:rt:3.8.1:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.8.1 | cpe:2.3:a:bestpractical:rt:3.8.1:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.8.1 | cpe:2.3:a:bestpractical:rt:3.8.1:rc3:*:*:*:*:*:* |
| bestpractical | rt | 3.8.1 | cpe:2.3:a:bestpractical:rt:3.8.1:rc4:*:*:*:*:*:* |
| bestpractical | rt | 3.8.1 | cpe:2.3:a:bestpractical:rt:3.8.1:rc5:*:*:*:*:*:* |
| bestpractical | rt | 3.8.2 | cpe:2.3:a:bestpractical:rt:3.8.2:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.2 | cpe:2.3:a:bestpractical:rt:3.8.2:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.8.2 | cpe:2.3:a:bestpractical:rt:3.8.2:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.8.3 | cpe:2.3:a:bestpractical:rt:3.8.3:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.3 | cpe:2.3:a:bestpractical:rt:3.8.3:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.8.3 | cpe:2.3:a:bestpractical:rt:3.8.3:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.8.4 | cpe:2.3:a:bestpractical:rt:3.8.4:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.4 | cpe:2.3:a:bestpractical:rt:3.8.4:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.8.5 | cpe:2.3:a:bestpractical:rt:3.8.5:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.6 | cpe:2.3:a:bestpractical:rt:3.8.6:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.6 | cpe:2.3:a:bestpractical:rt:3.8.6:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.8.7 | cpe:2.3:a:bestpractical:rt:3.8.7:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.7 | cpe:2.3:a:bestpractical:rt:3.8.7:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.8.8 | cpe:2.3:a:bestpractical:rt:3.8.8:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.8 | cpe:2.3:a:bestpractical:rt:3.8.8:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.8.8 | cpe:2.3:a:bestpractical:rt:3.8.8:rc3:*:*:*:*:*:* |
| bestpractical | rt | 3.8.8 | cpe:2.3:a:bestpractical:rt:3.8.8:rc4:*:*:*:*:*:* |
| bestpractical | rt | 3.8.9 | cpe:2.3:a:bestpractical:rt:3.8.9:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.9 | cpe:2.3:a:bestpractical:rt:3.8.9:rc1:*:*:*:*:*:* |
| bestpractical | rt | 3.8.9 | cpe:2.3:a:bestpractical:rt:3.8.9:rc2:*:*:*:*:*:* |
| bestpractical | rt | 3.8.9 | cpe:2.3:a:bestpractical:rt:3.8.9:rc3:*:*:*:*:*:* |
| bestpractical | rt | 3.8.10 | cpe:2.3:a:bestpractical:rt:3.8.10:*:*:*:*:*:*:* |
| bestpractical | rt | 3.8.11 | cpe:2.3:a:bestpractical:rt:3.8.11:*:*:*:*:*:*:* |
| bestpractical | rt | 4.0.0 | cpe:2.3:a:bestpractical:rt:4.0.0:*:*:*:*:*:*:* |
| bestpractical | rt | 4.0.0 | cpe:2.3:a:bestpractical:rt:4.0.0:rc1:*:*:*:*:*:* |
| bestpractical | rt | 4.0.0 | cpe:2.3:a:bestpractical:rt:4.0.0:rc2:*:*:*:*:*:* |
| bestpractical | rt | 4.0.0 | cpe:2.3:a:bestpractical:rt:4.0.0:rc3:*:*:*:*:*:* |
| bestpractical | rt | 4.0.0 | cpe:2.3:a:bestpractical:rt:4.0.0:rc4:*:*:*:*:*:* |
| bestpractical | rt | 4.0.0 | cpe:2.3:a:bestpractical:rt:4.0.0:rc5:*:*:*:*:*:* |
| bestpractical | rt | 4.0.0 | cpe:2.3:a:bestpractical:rt:4.0.0:rc6:*:*:*:*:*:* |
| bestpractical | rt | 4.0.0 | cpe:2.3:a:bestpractical:rt:4.0.0:rc7:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://lists.bestpractical.com/pipermail/rt-announce/2012-May/000202.html | Patch Vendor Advisory |
| http://lists.bestpractical.com/pipermail/rt-announce/2012-May/000203.html | Patch Vendor Advisory |
| http://lists.bestpractical.com/pipermail/rt-announce/2012-May/000204.html | Patch Vendor Advisory |
| http://secunia.com/advisories/49259 | |
| http://www.securityfocus.com/bid/53660 |