CVE-2026-34748
| Summary |
Payload is a free and open source headless content management system. Prior to version 3.78.0 in @payloadcms/next, a stored Cross-Site Scripting (XSS) vulnerability existed in the admin panel. An authenticated user with write access to a collection could save content that, when viewed by another user, would execute in their browser. This issue has been patched in version 3.78.0.
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| Publication Date |
April 2, 2026, 5:16 a.m. |
| Registration Date |
April 15, 2026, 11:23 a.m. |
| Last Update |
April 14, 2026, 4:13 a.m. |
|
CVSS3.1 : HIGH
|
| スコア |
8.7
|
| Vector |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
低 |
| 利用者の関与(UI) |
要 |
| 影響の想定範囲(S) |
変更あり |
| 機密性への影響(C) |
高 |
| 完全性への影響(I) |
高 |
| 可用性への影響(A) |
なし |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:payloadcms:payload:*:*:*:*:*:node.js:*:* |
|
|
|
3.78.0 |
Related information, measures and tools
Common Vulnerabilities List