Description
Pinecone is an experimental overlay routing protocol suite which is the foundation of the current P2P Matrix demos. The Pinecone Simulator (pineconesim) included in Pinecone up to commit ea4c337 is vulnerable to stored cross-site scripting. The payload storage is not permanent and will be wiped when restarting pineconesim.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| matrix-org | pinecone | < 218b2801995b174085cb1c8fafe2d3aa661f85bd | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | govulncheck-vulndb | 0.0.20250312T181707-1.1 | openSUSE-SU-2025:14889-1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/matrix-org/pinecone | <= 0.11.0 | — | GHSA-fr62-mg2q-7wqv |
| Go | github.com/matrix-org/pinecone | all versions | — | GO-2025-3500 |
Advisories 1
- openSUSE-SU-2025:14889-1 govulncheck-vulndb-0.0.20250312T181707-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026