CVE-2026-111650
ChronoFrame through 1.0.0 contains a missing authentication vulnerability in the server/api/wizard/ handlers that allows unauthenticated attackers to reconfigure already configured instances.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.42%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
ChronoFrame through 1.0.0 contains a missing authentication vulnerability in the server/api/wizard/ handlers that allows unauthenticated attackers to reconfigure already configured instances. Attackers can POST to /api/wizard/storage to activate an attacker-controlled S3 or OpenList provider, redirecting uploads and storage reads, and overwrite site and map settings.
- CVSS 4.0
- 8.8 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/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/M
- EPSS
- 0.42% probability · 36th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Source
- disclosure@vulncheck.com
EPSS moved from 0.3% on 17 October 2026 to 0.4% on 26 October 2026.
References
- https://github.com/HoshinoSuzumi/chronoframe
- https://github.com/HoshinoSuzumi/chronoframe/blob/v1.0.0/server/api/wizard/storage.post.ts#L1-L26
- https://hackmd.io/@hieuPenguinnn/chronoframe-unauthenticated-wizard-config-takeover
- https://www.vulncheck.com/advisories/chronoframe-through-1.0.0-missing-authentication-via-setup-wizard-api
- https://hackmd.io/@hieuPenguinnn/chronoframe-unauthenticated-wizard-config-takeover
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.