🛡️ CLEANSTART-2026-YW98740 — spire-server
Description
gRPC-Go is the Go language implementation of gRPC
Multiple security vulnerabilities affect the spire-server package. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details.
How this vulnerability can be exploited
This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.
Affected software
CLEANSTART-2026-YW98740 is recorded against 1 package.
- spire-server (fixed in 1.14.1-r4)
Timeline and source
Published on 10 April 2026 and last revised on 26 June 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.
References
github.com (Advisory)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
osv.dev (Web)
Details
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| spire-server | — | 1.14.1-r4 |
References
Similar Threats
- Unknown CGA-434v-wc8g-cmvq
- Unknown CGA-33qc-7m28-fvwr
- Unknown CGA-37xx-2fqv-rjhr
- Unknown CGA-382c-27vm-3c8m
- Unknown CGA-3x3m-j3x7-3f6w
More CLEANSTART 2026 advisories
Browse all of CLEANSTART 2026 in the advisory index.
- CLEANSTART-2026-YT66405
- CLEANSTART-2026-YT82900
- CLEANSTART-2026-YU13306
- CLEANSTART-2026-YU58098
- CLEANSTART-2026-YU60015
- CLEANSTART-2026-YV44838
- CLEANSTART-2026-YW00553
- CLEANSTART-2026-YW12690
- CLEANSTART-2026-YX16662
- CLEANSTART-2026-YX51827
- CLEANSTART-2026-YX54699
- CLEANSTART-2026-YX94965
- CLEANSTART-2026-YY48565
- CLEANSTART-2026-YY57430
- CLEANSTART-2026-YY85909
- CLEANSTART-2026-YY96069
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