CVE-2026-89315
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)
JwtClaims.MarshalJSON panics via reflect.StructOf when any untyped claim key is not a valid Go identifier suffix
`JwtClaims.MarshalJSON` built a Go struct at runtime with `reflect.StructOf`, synthesising a field named `"A" + claimName` for each untyped claim. `reflect.StructOf` **panics** when a field name is not a valid Go identifier, or when it duplicates another field. Both conditions are reachable from ordinary JWT claim names.
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.
Eclipse KeyPont - GOSE
- Vendor
- Eclipse Foundation
- Product
- Eclipse KeyPont - GOSE
- Platforms
- Unknown
- Default status
unaffected- Package
- github.com/ThalesGroup/gose
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0.7.3 | affected | semver | Unavailable | 0.13.0-rc1 | None listed |
Eclipse KeyPont - GOSE
- Vendor
- Eclipse Foundation
- Product
- Eclipse KeyPont - GOSE
- Platforms
- Unknown
- Default status
unaffected- Package
- github.com/eclipse-keypont/gose
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0 | affected | semver | 1.0.0-rc4 | Unavailable | None listed |