ByteOS Network

NVD Vulnerability Details :

CVE-2025-49590

Analyzed

Source-security-advisories@github.com

Published At-18 Jun, 2025 | 23:15

Updated At-11 Aug, 2025 | 18:18

CryptPad is a collaboration suite. Prior to version 2025.3.0, the "Link Bouncer" functionality attempts to filter javascript URIs to prevent Cross-Site Scripting (XSS), however this can be bypassed. There is an "early allow" code path that happens before the URI's protocol/scheme is checked, which a maliciously crafted URI can follow. This issue has been patched in version 2025.3.0.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	2.9	LOW	CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary	3.1	6.1	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CPE Matches

XWiki SAS

>>cryptpad>>Versions before 2025.3.0(exclusive)

cpe:2.3:a:xwiki:cryptpad:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-692	Primary	security-advisories@github.com

References

Hyperlink	Source	Resource
https://github.com/cryptpad/cryptpad/blob/15c81aa8ccb737a9a1167481f4a699af331364bb/www/bounce/main.js#L64-L95	security-advisories@github.com	Product
https://github.com/cryptpad/cryptpad/commit/d5e4830ba104a4a442cb23aab5378b8565a95607	security-advisories@github.com	Patch
https://github.com/cryptpad/cryptpad/security/advisories/GHSA-vq9h-x3gr-v8rj	security-advisories@github.com	Exploit Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History