CVE-2026-47383
NocoDB: Stored Cross-Site Scripting via Row Comments
描述
### Summary An authenticated commenter could store HTML in row comments that executed as script when other users hovered over the comment in the expanded form view. ### Details The comment write paths persisted the raw comment body with no server-side sanitisation; the expanded-form sidebar then rendered the stored body and fed its `data-tooltip` attribute to Tippy with `allowHTML: true`. Even when the editor stripped script tags at write time, attribute-level payloads re-entered the DOM as live HTML on hover. ### Impact Stored Cross-Site Scripting against any user who views the affected row. Script runs in the NocoDB origin with the victim's session and can read the auth JWT from `localStorage`. Authentication and comment permission are required. ### Credit This issue was reported by [@DavidCarliez](https://github.com/DavidCarliez). It was independently reported by [@Mouhebbenelwafi](https://github.com/Mouhebbenelwafi).
如何修補 CVE-2026-47383
要修補 CVE-2026-47383,請將受影響套件升級到下列已修補版本。
- —升級至 2026.05.1 或更新版本
CVE-2026-47383 正在被利用嗎?
目前沒有被利用訊號。CVE-2026-47383 既不在 CISA KEV 也沒有最新的 EPSS 分數。
受影響套件(1)
- from 0, < 2026.05.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N |