CVE-2025-56527

HighCVSS 7.5/10Last modified Nov 5, 2026

Description

Plaintext password storage in Kotaemon 0.11.0 in the client's localStorage.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-256

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/Cinnamon/kotaemonProduct
https://github.com/Cinnamon/kotaemon/commit/37cdc28Patch
https://github.com/HanTul/Kotaemon-CVE-2025-56526-56527-disclosureExploit, Third Party Advisory
https://harvest-sink-590.notion.site/Stored-XSS-via-Unsanitized-PDF-Content-Rendering-and-Plaintext-Credential-Exposure-in-LocalStorage-236770c3fe1e80f6a1aef381fb1c8f73Exploit, Third Party Advisory
https://skinny-exoplanet-584.notion.site/Stored-XSS-via-Unsanitized-PDF-Content-Rendering-and-Plaintext-Credential-Exposure-in-LocalStorage-22cd1563bd3380458588eb49f361a363?pvs=74Exploit, Third Party Advisory

Timeline

Published: Nov 18, 2025
Last modified: Nov 5, 2026
NVD status: Analyzed

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