CVE-2025-11273
MEDIUMLaChatterie Verger <= 1.2.10 - Remote Code Execution via OAuth Provider URL Deserialization
Title source: llmDescription
A vulnerability was found in LaChatterie Verger up to 1.2.10. This impacts the function redirectToAuthorization of the file /src/main/services/mcp/oauth/provider.ts. The manipulation of the argument URL results in deserialization. The attack can be executed remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
References (4)
Core 4
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.327007
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.327007
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.655871
Scores
CVSS v3
6.3
EPSS
0.0030
EPSS Percentile
21.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-20
CWE-502
Status
published
Products (11)
LaChatterie/Verger
1.2.0
LaChatterie/Verger
1.2.1
LaChatterie/Verger
1.2.10
LaChatterie/Verger
1.2.2
LaChatterie/Verger
1.2.3
LaChatterie/Verger
1.2.4
LaChatterie/Verger
1.2.5
LaChatterie/Verger
1.2.6
LaChatterie/Verger
1.2.7
LaChatterie/Verger
1.2.8
... and 1 more
Published
Oct 04, 2025
Tracked Since
Feb 18, 2026