CVE-2026-23897
2 advisories.
npm/apollo-server CVE-2026-23897: high 7.5
Apollo Serve vulnerable to Denial of Service with `startStandaloneServer`
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.0.0 | - | 3.13.0 |
Fixed versions
No fixed version in the source.
Sources
- osv: GHSA-mp6q-xf9x-fwf7
- https://github.com/apollographql/apollo-server/security/advisories/GHSA-mp6q-xf9x-fwf7
- https://nvd.nist.gov/vuln/detail/CVE-2026-23897
- https://github.com/apollographql/apollo-server/commit/d25a5bdc377826ad424fcf7f8d1d062055911643
- https://github.com/apollographql/apollo-server/commit/e9d49d163a86b8a33be56ed27c494b9acd5400a4
- https://github.com/apollographql/apollo-server
CVE-2026-23897 · published · modified · JSON
npm/@apollo/server CVE-2026-23897: high 7.5
Apollo Serve vulnerable to Denial of Service with `startStandaloneServer`
Action: Upgrade @apollo/server to 4.13.0 or later.
npm i @apollo/server@4.13.0npm i @apollo/server@5.4.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.2.0 | 4.13.0 | - |
| 5.0.0 | 5.4.0 | - |
Fixed versions
| 4.13.0 | 5.4.0 |
Sources
- osv: GHSA-mp6q-xf9x-fwf7#npm/@apollo/server
- https://github.com/apollographql/apollo-server/security/advisories/GHSA-mp6q-xf9x-fwf7
- https://nvd.nist.gov/vuln/detail/CVE-2026-23897
- https://github.com/apollographql/apollo-server/commit/d25a5bdc377826ad424fcf7f8d1d062055911643
- https://github.com/apollographql/apollo-server/commit/e9d49d163a86b8a33be56ed27c494b9acd5400a4
- https://github.com/apollographql/apollo-server
CVE-2026-23897 · published · modified · JSON