How many CVEs have patched handleHostUpdate?

1 published CVEs changed handleHostUpdate in forgekeep/nebula-mesh, in 1 distinct patches totalling 32 changed lines, between 2026 and 2026.

What is the latest CVE that changed handleHostUpdate?

CVE-2026-49258 (Nebula Mesh: Web UI lacks ownership checks, enabling cross-operator access to hosts and networks (read, block, delete)), published 2026-07-28, changed lines 989 to 1002 of internal/web/handlers.go.

How does handleHostUpdate compare to the rest of forgekeep/nebula-mesh?

forgekeep/nebula-mesh has 14 CVEs with a located fix in total; 1 of them changed handleHostUpdate.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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forgekeep/nebula-mesh

Function

handleHostUpdate

Name: handleHostUpdate in forgekeep/nebula-mesh: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

internal/web/handlers.go

Last patched July 28, 2026

1

CVEs

That changed this function

1

Distinct patches

Backports counted once

32

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

handleHostUpdate in forgekeep/nebula-mesh was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 32 lines in total.

forgekeep/nebula-mesh has 14 CVEs with a located fix in total, so 7% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed handleHostUpdate, newest first, with the lines each fix touched.

Nebula Mesh: Web UI lacks ownership checks, enabling cross-operator access to hosts and networks (read, block, delete)
CVE-2026-49258 · lines 989–1002 · +4 −28
High · CVSS 8.8
EPSS 0.5%2026-07-28

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Other functions in these files

Functions in the same file that CVE fixes also changed.

Other hotspots in the repository

Functions in forgekeep/nebula-mesh changed by the most CVE fixes.

Serve3 CVEs · internal/cli/serve.go handleMobileBundle2 CVEs · internal/api/mobile_bundle.go handleRotateCert2 CVEs · internal/api/hosts.go mintEnrollmentTokenForHost2 CVEs · internal/api/hosts.go handleGetBlocklist2 CVEs · internal/api/hosts.go handleGetAuditLog2 CVEs · internal/api/audit.go

All patched functions in forgekeep/nebula-mesh

Frequently asked questions

Common questions about CVE fixes to handleHostUpdate.

How many CVEs have patched handleHostUpdate?: 1 published CVEs changed handleHostUpdate in forgekeep/nebula-mesh, in 1 distinct patches totalling 32 changed lines, between 2026 and 2026.
What is the latest CVE that changed handleHostUpdate?: CVE-2026-49258 (Nebula Mesh: Web UI lacks ownership checks, enabling cross-operator access to hosts and networks (read, block, delete)), published 2026-07-28, changed lines 989 to 1002 of internal/web/handlers.go.
How does handleHostUpdate compare to the rest of forgekeep/nebula-mesh?: forgekeep/nebula-mesh has 14 CVEs with a located fix in total; 1 of them changed handleHostUpdate.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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