CVE-2026-119599 json
AxonHub through 1.0.0-beta11 Privilege Escalation via Service Account API Key Scopes
published 2026-10-30 10 d ago modified 2026-10-30 9 d ago also EUVD-2026-113936
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- github.com/looplj/axonhub@e5c904e commit
- github.com/looplj/axonhub#2741 pull request
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 10 d ago
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- hackmd.io https://hackmd.io/@hieuPenguinnn/axonhub-apikey-scope-grant-privilege-escalation referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 5.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| CNA | 4.0 | 5.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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 |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected products
- looplj AxonHub
Classification
- Weakness
-
- CWE-266 Incorrect Privilege Assignment
References
-
github.com
/looplj/axonhub/commit/e5c904efbdabd80d74827dfae478330339c5a514
patch
-
github.com
/looplj/axonhub/pull/2741
patch, issue-tracking
-
hackmd.io
/@hieuPenguinnn/axonhub-apikey-scope-grant-privilege-escalation
third-party-advisory, exploit
-
github.com
/looplj/axonhub/issues/2724
issue-tracking
-
github.com
/looplj/axonhub/blob/v1.0.0-beta11/internal/server/biz/api_key.go#L340
technical-description
-
github.com
/looplj/axonhub/blob/v1.0.0-beta11/internal/server/biz/api_key.go#L448
technical-description
-
github.com
/looplj/axonhub
product
-
vulncheck.com
/advisories/axonhub-through-1.0.0-beta11-privilege-escalation-via-service-account-api-key-scopes
third-party-advisory
Sources
- CVE List CVE-2026-119599
- NVD CVE-2026-119599
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