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CVE-2026-28513

PoC —
CVSS 3.1
7.1 high
EPSS
<1%p20
Published
()
Modified
Description

Pocket ID is an OIDC provider that allows users to authenticate with their passkeys to your services. Prior to 2.4.0, the OIDC token endpoint rejects an authorization code only when both the client ID is wrong and the code is expired. This allows cross-client code exchange and expired code reuse. This vulnerability is fixed in 2.4.0.

Vendors
pocket-id
Products
pocket id
Weakness
CWE-863
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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