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CVE-2026-57946— Invidious - Private Playlist Disclosure via Unauthenticated RSS Feed Endpoint

Quick assessment

Affected
iv-org Invidious
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.

Invidious Invidious是Invidious团队的一款替代性前端Web服务器。 Invidious 2.20260626.0之前版本存在授权问题漏洞，该漏洞源于访问控制失效，允许未经身份验证的攻击者通过访问RSS feed播放列表端点，无需身份验证即可检索私有播放列表内容、所有者电子邮件地址和关联视频条目。

CVSS 3.7 · Low EPSS 0.43% · P35

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

Affected Version Matrix 1

VendorProduct Version RangeStatus
iv-org Invidious < 2.20260626.0 affected
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I. Basic Information for CVE-2026-57946

Vulnerability Information
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Vulnerability Title
Invidious - Private Playlist Disclosure via Unauthenticated RSS Feed Endpoint
Source: CVE Program / CVE List V5
Vulnerability Description
Invidious before version 2.20260626.0 contains a broken access control vulnerability that allows unauthenticated attackers to retrieve private playlist contents by accessing the RSS feed playlist endpoint without authentication. Attackers can supply a playlist ID to the feed endpoint to obtain the full playlist contents, owner email address, and associated video entries without any authentication.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Invidious 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Invidious Invidious是Invidious团队的一款替代性前端Web服务器。 Invidious 2.20260626.0之前版本存在授权问题漏洞，该漏洞源于访问控制失效，允许未经身份验证的攻击者通过访问RSS feed播放列表端点，无需身份验证即可检索私有播放列表内容、所有者电子邮件地址和关联视频条目。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
iv-org Invidious 0 ~ 2.20260626.0 -

II. Public POCs for CVE-2026-57946

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III. Intelligence Information for CVE-2026-57946

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Patches & Fixes for CVE-2026-57946 (2)

Vendor Advisories for CVE-2026-57946 (1)

News Coverage for CVE-2026-57946 (1)

IV. Related Vulnerabilities

Same product: Invidious
Same vendor: iv-org
Same weakness: CWE-862

V. Comments for CVE-2026-57946

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