CVE-2026-69205
3 advisories.
Maven/org.http4s:http4s-ember-core_3 CVE-2026-69205: high 8.7
Http4s Ember Transfer-Encoding value parsing (TE.CL / TE.0 request smuggling)
Action: Upgrade org.http4s:http4s-ember-core_3 to 0.23.35 (0.x) or 1.0.0-M47 (1.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.23.35 | - |
| 1.0.0-M1 | 1.0.0-M47 | - |
Fixed versions
| 0.23.35 | 1.0.0-M47 |
Sources
- osv: GHSA-9998-894r-fwvr
- https://github.com/http4s/http4s/security/advisories/GHSA-9998-894r-fwvr
- https://github.com/http4s/http4s/commit/5e88b2e7b4e6ea2f0c61040a4bc9de0d73e51217
- https://github.com/http4s/http4s
- https://github.com/http4s/http4s/releases/tag/v0.23.35
- https://github.com/http4s/http4s/releases/tag/v1.0.0-M47
CVE-2026-69205 · published · modified · JSON
Maven/org.http4s:http4s-ember-core_2.13 CVE-2026-69205: high 8.7
Http4s Ember Transfer-Encoding value parsing (TE.CL / TE.0 request smuggling)
Action: Upgrade org.http4s:http4s-ember-core_2.13 to 0.23.35 (0.x) or 1.0.0-M47 (1.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.23.35 | - |
| 1.0.0-M1 | 1.0.0-M47 | - |
Fixed versions
| 0.23.35 | 1.0.0-M47 |
Sources
- osv: GHSA-9998-894r-fwvr#Maven/org.http4s:http4s-ember-core_2.13
- https://github.com/http4s/http4s/security/advisories/GHSA-9998-894r-fwvr
- https://github.com/http4s/http4s/commit/5e88b2e7b4e6ea2f0c61040a4bc9de0d73e51217
- https://github.com/http4s/http4s
- https://github.com/http4s/http4s/releases/tag/v0.23.35
- https://github.com/http4s/http4s/releases/tag/v1.0.0-M47
CVE-2026-69205 · published · modified · JSON
Maven/org.http4s:http4s-ember-core_2.12 CVE-2026-69205: high 8.7
Http4s Ember Transfer-Encoding value parsing (TE.CL / TE.0 request smuggling)
Action: Upgrade org.http4s:http4s-ember-core_2.12 to 0.23.35 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.23.35 | - |
Fixed versions
| 0.23.35 |
Sources
- osv: GHSA-9998-894r-fwvr#Maven/org.http4s:http4s-ember-core_2.12
- https://github.com/http4s/http4s/security/advisories/GHSA-9998-894r-fwvr
- https://github.com/http4s/http4s/commit/5e88b2e7b4e6ea2f0c61040a4bc9de0d73e51217
- https://github.com/http4s/http4s
- https://github.com/http4s/http4s/releases/tag/v0.23.35
- https://github.com/http4s/http4s/releases/tag/v1.0.0-M47
CVE-2026-69205 · published · modified · JSON