CVE-2026-27702

CRITICAL
中文标题:
(暂无数据)
英文标题:
Budibase Vulnerable to Remote Code Execution via Unsafe eval() in View Filter Map Function (Budibase Cloud)
CVSS分数: 9.9
发布时间: 2026-02-25 15:11:16
漏洞类型: (暂无数据)
状态: PUBLISHED
数据质量分数: 0.40
数据版本: v3
漏洞描述
中文描述:

(暂无数据)

英文描述:

Budibase is a low code platform for creating internal tools, workflows, and admin panels. Prior to version 3.30.4, an unsafe `eval()` vulnerability in Budibase's view filtering implementation allows any authenticated user (including free tier accounts) to execute arbitrary JavaScript code on the server. This vulnerability ONLY affects Budibase Cloud (SaaS) - self-hosted deployments use native CouchDB views and are not vulnerable. The vulnerability exists in `packages/server/src/db/inMemoryView.ts` where user-controlled view map functions are directly evaluated without sanitization. The primary impact comes from what lives inside the pod's environment: the `app-service` pod runs with secrets baked into its environment variables, including `INTERNAL_API_KEY`, `JWT_SECRET`, CouchDB admin credentials, AWS keys, and more. Using the extracted CouchDB credentials, we verified direct database access, enumerated all tenant databases, and confirmed that user records (email addresses) are readable. Version 3.30.4 contains a patch.

CWE类型:
CWE-94 CWE-95 CWE-20
标签:
(暂无数据)
受影响产品
厂商 产品 版本 版本范围 平台 CPE
Budibase budibase < 3.30.4 - - cpe:2.3:a:budibase:budibase:<_3.30.4:*:*:*:*:*:*:*
budibase budibase * - - cpe:2.3:a:budibase:budibase:*:*:*:*:*:*:*:*
解决方案
中文解决方案:
(暂无数据)
英文解决方案:
(暂无数据)
临时解决方案:
(暂无数据)
参考链接
https://github.com/Budibase/budibase/security/advisories/GHSA-rvhr-26g4-p2r8 x_refsource_CONFIRM
cve.org
访问
https://github.com/Budibase/budibase/pull/18087 x_refsource_MISC
cve.org
访问
https://github.com/Budibase/budibase/commit/348659810cf930dda5f669e782706594c547115d x_refsource_MISC
cve.org
访问
https://github.com/Budibase/budibase/releases/tag/3.30.4 x_refsource_MISC
cve.org
访问
CVSS评分详情
3.1 (cna)
CRITICAL
9.9
CVSS向量: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
机密性
HIGH
完整性
HIGH
可用性
LOW
时间信息
发布时间:
2026-02-25 15:11:16
修改时间:
2026-02-25 20:43:35
创建时间:
2026-02-26 06:00:01
更新时间:
2026-03-03 06:00:02
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2026-27702 2026-02-26 03:19:54 2026-02-25 22:00:01
NVD nvd_CVE-2026-27702 2026-02-26 02:00:04 2026-02-25 22:00:04
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN
安全公告
暂无安全公告信息
变更历史
v3 NVD
2026-03-03 06:00:02
affected_products_count: 1 → 2
查看详细变更
  • affected_products_count: 1 -> 2
v2 NVD
2026-02-26 06:00:04
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • data_sources: ['cve'] -> ['cve', 'nvd']