CVE-2026-11465 songquanpeng one-api Redemption Code Top-Up Endpoint redemption.go Redeem logic error

Low 2.3 Published Updated

Attackers can exploit a logic error in the redemption code top-up endpoint to manipulate account balances or credits.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2026-11465?

CVE-2026-11465 is a low-severity vulnerability in songquanpeng one-api, published on 7 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A security flaw has been discovered in songquanpeng one-api up to 0.6.11-preview.7. Affected by this issue is the function Redeem of the file model/redemption.go of the component Redemption Code Top-Up Endpoint. The manipulation results in business logic errors. The attack may be launched remotely. The attack requires a high level of complexity. The exploitation is known to be difficult. The exploit has been released to the public and may be used for attacks. The pull request to fix this issue awaits acceptance.

Weakness: CWE-840

Which versions are affected by CVE-2026-11465?

3 open source packages ship an affected version, including github.com/songquanpeng/one-api.

PackageAffectedFixed in
github.com/songquanpeng/one-api GoAll versionsNone
github.com/songquanpeng/one-api GoFrom 0.1.6-alpha to 0.6.11-preview.7None
github.com/songquanpeng/one-api GoFrom 0.1.6-alpha to 0.6.11-preview.7None

How do I fix CVE-2026-11465?

Apply the vendor's patch.

Is CVE-2026-11465 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-11465 exists.

Sources

Also known as GHSA-7v3v-cp44-vc8m, GO-2026-6126.

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