VDB
GHSA-j77h-rr39-c552
GHSA-j77h-rr39-c552
PUBLISHED
CVSS 9.300000190734863 CRITICAL
Centrifugo: SSRF via unverified JWT claims interpolated into dynamic JWKS endpoint URL
Record from GitHub Advisory Database · Published March 13, 2026
github.com/centrifugal/centrifugo/v3 is fixed in 3.2.3 (Go Modules)
Centrifugo: SSRF via unverified JWT claims interpolated into dynamic JWKS endpoint URL
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| github.com/centrifugal/centrifugo/v3 | Go Modules | 3.2.3 |
| github.com/centrifugal/centrifugo | Go Modules | 2.4.0 |
| github.com/centrifugal/centrifugo/v4 | Go Modules | 4.1.5 |
| github.com/centrifugal/centrifugo/v6 | Go Modules | 6.7.0 |
| github.com/centrifugal/centrifugo/v5 | Go Modules | 5.4.9 |
Risk scores
CVSS 3.1
9.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| github.com | centrifugal/centrifugo/v3 | 0 |
| github.com | centrifugal/centrifugo | 0 |
| github.com | centrifugal/centrifugo/v4 | 0 |
| github.com | centrifugal/centrifugo/v6 | 0 |
| github.com | centrifugal/centrifugo/v5 | 0 |
Timeline
- Mar 13, 2026 CVE Published
- Apr 30, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-j77h-rr39-c552
vulnetix vdb fixes GHSA-j77h-rr39-c552Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/GHSA-j77h-rr39-c552/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart