AxonHub through 1.0.0-beta11 Privilege Escalation via Service Account API Key Scopes

AxonHub · CWE-266 · CWE-266

AffectedAxonHub

FixA patch is linked in the references.

PublishedOct 30, 13:18 · VulnCheck

ScoredOct 30 · 4.3 · VulnCheck

Exploit code publicNone known · checked 21:18 UTC

ExploitedNone known · CISA KEV checked 22:08 UTC

What we know

No known exploitation. CISA KEV, checked 22:08 UTC.

No public exploit code known. Exploit-DB, Metasploit, Nuclei, checked 21:18 UTC.

An attacker needs network access and an account. CVSS: network, low privileges.

Description

AxonHub through 1.0.0-beta11 contains a privilege escalation vulnerability that allows project users to assign system-level scopes by creating service_account API keys with unvalidated scopes. Attackers holding write_api_keys can mint keys with read_channels and query /admin/graphql to read every channel's configuration, including base URLs and model lists.

From VulnCheck

Affected and fixed versions

ProductAffectedFixed inAxonHubup to 1.0.0-beta11–

Exploit code

Exploit-DBnone knownMetasploitnone knownNucleinone known

References

github.com/looplj/axonhub/commit/e5c904efbdabd80d74827dfae478330339c5a514 · github.compatch github.com/looplj/axonhub/pull/2741 · github.compatchissue tracking github.com/looplj/axonhub/issues/2724 · github.comissue tracking github.com/looplj/axonhub/blob/v1.0.0-beta11/internal/server/biz/api_key.go#L340 · github.comtechnical description github.com/looplj/axonhub/blob/v1.0.0-beta11/internal/server/biz/api_key.go#L448 · github.comtechnical description hackmd.io/@hieuPenguinnn/axonhub-apikey-scope-grant-privilege-escalation · hackmd.iothird party advisory github.com/looplj/axonhub · github.comproduct VulnCheck Advisory: AxonHub through 1.0.0-beta11 Privilege Escalation via Service Account API Key Scopes · vulncheck.comthird party advisory