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CVE-2026-97338— Download Manager <= 3.3.70 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Display Name

Quick assessment

Affected
codename065 Download Manager
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress 的 Download Manager 插件在所有 3.3.70 及更早版本中存在存储型跨站脚本漏洞（Stored Cross-Site Scripting），原因是缺乏充分的输入净化和输出转义。这使得具有订阅者（Subscriber）及以上权限的认证攻击者能够在页面上注入任意网页脚本，这些脚本将在用户访问被注入的页面时执行。 该漏洞要求在前端页面中使用了 短代码，并且该页面需对订阅者级别用户可见。攻击者可通过“显示名称”字段提交经过多重实体编码的有效载荷，从而绕过输入净化机制，实现恶意脚本的持久

CVSS 6.4 · Medium EPSS 0.22% · P11

Affected Version Matrix 1

VendorProduct Version RangeStatus
codename065 Download Manager ≤ 3.3.70 affected
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I. Basic Information for CVE-2026-97338

Vulnerability Information
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Vulnerability Title
Download Manager <= 3.3.70 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Display Name
Source: CVE Program / CVE List V5
Vulnerability Description
The Download Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Display Name in all versions up to, and including, 3.3.70 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the [wpdm_edit_profile] shortcode to be present on a front-end page accessible to Subscriber-level users, who can then submit a multiply entity-encoded payload via the display name field to bypass sanitization.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
codename065 Download Manager 0 ~ 3.3.70 -

II. Public POCs for CVE-2026-97338

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III. Intelligence Information for CVE-2026-97338

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Patches & Fixes for CVE-2026-97338 (2)

Vendor Advisories for CVE-2026-97338 (1)

IV. Related Vulnerabilities

Same product: Download Manager
Same vendor: codename065
Same weakness: CWE-79

V. Comments for CVE-2026-97338

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