CVE-2026-6994
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Envoy Query Parameter header_mutation.cc params.add injection
A weakness has been identified in Envoy up to 1.33.0. Affected is the function params.add of the file source/extensions/filters/http/header_mutation/header_mutation.cc of the component Query Parameter Handler. This manipulation causes injection. Remote exploitation of the attack is possible. Patch name: f8f4f1e02fdc64ecd4acf2d903208dd7285ad3a4. It is suggested to install a patch to address this issue.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Envoy
- Vendor
- n/a
- Product
- Envoy
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.15 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.17 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.18 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.20 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.21 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.22 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.23 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.24 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.25 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.26 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.27 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.28 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.29 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.30 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.31 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.32 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.33.0 | affected | Unavailable | Unavailable | Unavailable | None listed |