01 Record
CVE-2026-116018
ONEARMY community-platform before 2.165.2 IDOR via notification read endpoint
MediumPUBLISHEDCNA: VulnCheck
CNA base score5.3 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
02 Description
ONEARMY community-platform before 2.165.2 IDOR via notification read endpoint
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.21% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 11.4% of scored records. A rank, not a probability.
- NVD base score
- 5.3 (CVSS v4.0), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/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 analysis status
- Deferred. NVD last modified this record on 2026-10-26.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-10-24 11:40Z4 DAYS AGO
- Last updated
- 2026-10-24 11:40Z4 DAYS AGO
- Reserved
- 2026-10-24
- Assigning CNA
- VulnCheck
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.3)
- CNA CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
- Weaknesses
- CWE-639Authorization Bypass Through User-Controlled KeyBase
- Data version
- 5.2
- Document digest
- c86a34b6eced5e4bfe3fe22771e7c4c7203779a15b29ed9c5d2c454dfb5760da
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/ONEARMY/community-platform/issues/5022
- github.comhttps://github.com/ONEARMY/community-platform/pull/5011
- github.comhttps://github.com/ONEARMY/community-platform/commit/571732c26caf1a0a46e5335d275cef2e19dfab08
- github.comcommunity-platform v2.165.2 Release Noteshttps://github.com/ONEARMY/community-platform/releases/tag/v2.165.2
- github.comhttps://github.com/ONEARMY/community-platform/blob/v2.163.2/src/routes/api.notifications.$id.read.ts#L6-L22
- hackmd.iohttps://hackmd.io/@hieuPenguinnn/onearmy-community-platform-notification-read-idor
- www.vulncheck.comVulnCheck Advisory: ONEARMY community-platform before 2.165.2 IDOR via notification read endpointhttps://www.vulncheck.com/advisories/onearmy-community-platform-before-2.165.2-idor-via-notification-read-endpoint