要点
- CVE-2026-105868 是影响 payload (payloadcms), payload 的高危 (CVSS 7.1)漏洞。
- 未来 30 天内被利用的概率（EPSS）：0.17%，高于 5.8% 的漏洞。
- 修复：升级到 3.90.0, 4.0.0-canary.34 或更高版本。
| Package | Affected versions | Patched versions |
|---|
| payload | = 4.0.0< 3.90.0
| 3.90.0
|
| payload npm | ≥ 4.0.0-canary.0, < 4.0.0-canary.34< 3.90.0
| 4.0.0-canary.343.90.0
|
Description
Impact
Under certain local upload configurations, an uploaded XML file and stylesheet could execute JavaScript in the Payload origin when a logged-in user opens the file.
You are affected if:
- You accept XML uploads (accepted by default).
Patches
Users should upgrade Payload packages to >= 3.90.0 or >= 4.0.0-canary.34.
Workarounds
Disallow XML/XSL uploads.
NVD description
Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, local upload configurations that accept XML files can store an XML file and stylesheet that execute JavaScript in the Payload origin when a logged-in user opens the file. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.
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