CVE-2026-120448
DoraCMS through 3.1.0 Mass Assignment via API Key Update Endpoint
DoraCMS through 3.1.0 contains a mass assignment vulnerability in the PUT /api/v1/user/api-keys/:id endpoint that allows authenticated low-privileged users to rebind their API key to another user's account. Attackers can set the userId field on their own key to a victim's id, then act as that victim to modify profiles and publish or delete content.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| DoraCMS doramart |
≥ 0; ≤ 3.1.0 (affected, semver)
Other versions: unaffected |
CNA: VulnCheck |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 8.6 high |
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N | CNA: VulnCheck |
| 3.1 / 8.1 high |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N | CNA: VulnCheck |
Exploit evidence
- https://vul.yulun.ac.cn/20261102/doracms/
exploit · CNA: VulnCheck
References
- https://github.com/doramart/DoraCMS/commit/ede38eb06e0becbee9f19190ebf3ada90a369eb0CNA: VulnCheck · patch
- https://vul.yulun.ac.cn/20261102/doracms/CNA: VulnCheck · exploit
- https://github.com/doramart/DoraCMS/blob/70cf0fc6dba66ec51747162a3ce71da43baf251b/server/app/service/apiKey.jsCNA: VulnCheck · technical-description
- https://www.vulncheck.com/advisories/doracms-through-3.1.0-mass-assignment-via-api-key-update-endpointCNA: VulnCheck · third-party-advisory
For agents and automation
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Endpoints and access details
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