How many CVEs have patched parse?

1 published CVEs changed parse in nats-io/nats-server, in 2 distinct patches totalling 19 changed lines, between 2026 and 2026.

What is the latest CVE that changed parse?

CVE-2026-58253 (NATS Server: Route API Auth Bypass), published 2026-07-08, changed lines 171 to 198 of server/parser.go.

How does parse compare to the rest of nats-io/nats-server?

nats-io/nats-server has 21 CVEs with a located fix in total; 1 of them changed parse.

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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Nats Io
Nats Server
Parse

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Patched Functions
Nats Io
Nats Server
Parse

parse in nats-io/nats-server: Patched by 1 CVEs

nats-io/nats-server

Function

parse

Name: parse in nats-io/nats-server: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

server/parser.go

Last patched July 8, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

parse in nats-io/nats-server was changed by 1 published CVE fixes in 2026, in 2 distinct patches that added or removed 19 lines in total.

nats-io/nats-server has 21 CVEs with a located fix in total, so 5% of them touched this function.

CVEs that patched it

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

On this page

Overview
CVEs that patched it
Other hotspots in the repository
FAQ
References

NATS Server: Route API Auth Bypass
CVE-2026-58253 · lines 171–198 · +11 −8 in 2 hunks
High · CVSS 8.8
EPSS 0.4%2026-07-08

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Monitor nats-server CVEs

Other hotspots in the repository

Functions in nats-io/nats-server changed by the most CVE fixes.

canSubscribe3 CVEs · server/client.go mqttParseConnect2 CVEs · server/mqtt.go processMsgResults2 CVEs · server/client.go processClientOrLeafAuthentication2 CVEs · server/auth.go checkActivation2 CVEs · server/accounts.go mqttParsePub1 CVEs · server/mqtt.go

All patched functions in nats-io/nats-server

Frequently asked questions

Common questions about CVE fixes to parse.

How many CVEs have patched parse?: 1 published CVEs changed parse in nats-io/nats-server, in 2 distinct patches totalling 19 changed lines, between 2026 and 2026.
What is the latest CVE that changed parse?: CVE-2026-58253 (NATS Server: Route API Auth Bypass), published 2026-07-08, changed lines 171 to 198 of server/parser.go.
How does parse compare to the rest of nats-io/nats-server?: nats-io/nats-server has 21 CVEs with a located fix in total; 1 of them changed parse.
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

server/parser.go on GitHub (opens in a new tab)
All patched functions in nats-io/nats-server
Patched functions directory

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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