CVE-2011-4356

Celery 2.1 and 2.2 before 2.2.8, 2.3 before 2.3.4, and 2.4 before 2.4.4 changes the effective id but not the real id during processing of the --uid and --gid arguments to celerybeat, celeryd_detach, celeryd-multi, and celeryev, which allows local users to gain privileges via vectors involving crafted code that is executed by the worker process.

公开: 2011-12-05 最后更新: 2026-06-16 分配方: [email protected] 来源: [email protected]

结论预警: CVE-2011-4356 综合评估为低风险(37.1/100):CVSS 技术影响为中级,利用概率偏低(EPSS 0.35%) 强制指令: 持续跟踪利用情报与 EPSS 变化,并适时复评优先级。

风险随态势动态变化;本站持续评估并同步更新本页展示内容。

CVE-2011-4356 的 EPSS(利用预测评分)

EPSS 日更估计相对被利用可能性;百分位表示该 CVE 在已评分漏洞中的相对排名(越高表示相对更严重)。

# 日期 旧 EPSS 分数 新 EPSS 分数 变化(新 − 旧)
1 2026-06-15 0.05% 0.35% +0.30%
2 2025-03-30 0.05% 0.05% -0.00%
3 2025-03-29 0.05%

完整 EPSS 历史 (共 5 条)

CVE-2011-4356 的 CVSS 指标

该 CVE 的 CVSS 指标。

底座分 版本 严重度 向量 可利用性 影响 分数来源
6.9 2.0 MEDIUM
AV:L/AC:M/Au:N/C:C/I:C/A:C 点击展开
访问路径 (AV:L)
需本地登录或本机交互,远程触达不足以单独完成利用。
访问复杂度 (AC:M)
需要若干有利条件,但不至于“千年一遇”。
认证 (AU:N)
全程无需有效身份。
机密性影响 (C:C)
机密性被完全破坏。
完整性影响 (I:C)
完整性被完全破坏。
可用性影响 (A:C)
可用性被完全破坏。
3.4 10.0 [email protected]

CVE-2011-4356 的弱点枚举

CVE-2011-4356 的 GitHub 安全公告

GHSA-rpc6-h455-3rx5 · 严重度: medium · 生态: pip — Celery local privilege escalation vulnerability

CVE-2011-4356 的 OS 跟踪

vendor priority summary link
debian not yet assigned CVE-2011-4356 not yet assigned priority: Debian including 1 source packages (celery), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2011-4356

CVE-2011-4356 的影响软件 / 配置

厂商 产品 版本 原始 CPE
celeryproject celery 2.1.0 cpe:2.3:a:celeryproject:celery:2.1.0:*:*:*:*:*:*:*
celeryproject celery 2.2.0 cpe:2.3:a:celeryproject:celery:2.2.0:*:*:*:*:*:*:*
celeryproject celery 2.2.1 cpe:2.3:a:celeryproject:celery:2.2.1:*:*:*:*:*:*:*
celeryproject celery 2.2.2 cpe:2.3:a:celeryproject:celery:2.2.2:*:*:*:*:*:*:*
celeryproject celery 2.2.3 cpe:2.3:a:celeryproject:celery:2.2.3:*:*:*:*:*:*:*
celeryproject celery 2.2.4 cpe:2.3:a:celeryproject:celery:2.2.4:*:*:*:*:*:*:*
celeryproject celery 2.2.5 cpe:2.3:a:celeryproject:celery:2.2.5:*:*:*:*:*:*:*
celeryproject celery 2.2.6 cpe:2.3:a:celeryproject:celery:2.2.6:*:*:*:*:*:*:*
celeryproject celery 2.2.7 cpe:2.3:a:celeryproject:celery:2.2.7:*:*:*:*:*:*:*
celeryproject celery 2.3.0 cpe:2.3:a:celeryproject:celery:2.3.0:*:*:*:*:*:*:*
celeryproject celery 2.3.1 cpe:2.3:a:celeryproject:celery:2.3.1:*:*:*:*:*:*:*
celeryproject celery 2.3.2 cpe:2.3:a:celeryproject:celery:2.3.2:*:*:*:*:*:*:*
celeryproject celery 2.3.3 cpe:2.3:a:celeryproject:celery:2.3.3:*:*:*:*:*:*:*
celeryproject celery 2.4.0 cpe:2.3:a:celeryproject:celery:2.4.0:*:*:*:*:*:*:*
celeryproject celery 2.4.1 cpe:2.3:a:celeryproject:celery:2.4.1:*:*:*:*:*:*:*
celeryproject celery 2.4.2 cpe:2.3:a:celeryproject:celery:2.4.2:*:*:*:*:*:*:*
celeryproject celery 2.4.3 cpe:2.3:a:celeryproject:celery:2.4.3:*:*:*:*:*:*:*

CVE-2011-4356 的参考链接

cvelogic Threat Intelligence