How many CVEs have patched self?

9 published CVEs changed self in OpenC3/cosmos, in 12 distinct patches totalling 187 changed lines, between 2024 and 2026.

What is the latest CVE that changed self?

CVE-2026-77602 (OpenC3 COSMOS: Authenticated remote code execution via the user-writable config overlay (table definitions, cmd/tlm definitions, and script suites)), published 2026-09-23, changed lines 171 to 215 of openc3-cosmos-cmd-tlm-api/app/models/table.rb.

How does self compare to the rest of OpenC3/cosmos?

OpenC3/cosmos has 15 CVEs with a located fix in total; 9 of them changed self.

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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Self

self in OpenC3/cosmos: Patched by 9 CVEs

OpenC3/cosmos

Function

7 files

self

Name: self in OpenC3/cosmos: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

Defined in 7 files

Last patched September 23, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

187

Lines changed

Added plus removed

2024–2026

Years

By CVE publication date

Overview

self in OpenC3/cosmos was changed by 9 published CVE fixes between 2024 and 2026, in 12 distinct patches that added or removed 187 lines in total.

The name occurs in 7 files: openc3/lib/openc3/models/auth_model.rb, openc3-cosmos-cmd-tlm-api/app/models/table.rb, openc3/lib/openc3/utilities/target_file.rb, openc3/lib/openc3/models/cvt_model.rb, openc3/lib/openc3/models/python_package_model.rb, openc3/lib/openc3/models/plugin_model.rb, openc3/lib/openc3/models/tool_config_model.rb.

OpenC3/cosmos has 15 CVEs with a located fix in total, so 60% of them touched this function.

CVEs that patched it

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

OpenC3 COSMOS: Authenticated remote code execution via the user-writable config overlay (table definitions, cmd/tlm definitions, and script suites)
CVE-2026-77602 · openc3-cosmos-cmd-tlm-api/app/models/table.rb · lines 171–215 · +7 −3 in 3 hunks
Critical · CVSS 9.9
EPSS 0.6%2026-09-23
OpenC3 COSMOS: Authenticated remote code execution via the user-writable config overlay (table definitions, cmd/tlm definitions, and script suites)
CVE-2026-77602 · openc3/lib/openc3/utilities/target_file.rb · lines 91–112 · +10 −4 in 2 hunks
Critical · CVSS 9.9
EPSS 0.6%2026-09-23
OpenC3 COSMOS: Authenticated OS command injection via the `pypi_url` setting
CVE-2026-77601 · openc3/lib/openc3/models/plugin_model.rb · lines 267–291 · +12 −13
High · CVSS 8.8
EPSS 0.6%2026-09-23
OpenC3 COSMOS: Authenticated OS command injection via the `pypi_url` setting
CVE-2026-77601 · openc3/lib/openc3/models/python_package_model.rb · lines 87–90 · +2 −1
High · CVSS 8.8
EPSS 0.6%2026-09-23
OpenC3 COSMOS: SQL Injection in QuestDB Time-Series Data Base
CVE-2026-42087 · openc3/lib/openc3/models/cvt_model.rb · lines 273–298 · +7 −3 in 2 hunks
Critical · CVSS 9.6
EPSS 0.4%2026-05-04
OpenC3 COSMOS: Arbitrary write to plugins directory via path-traversed config filenames
CVE-2026-42085 · openc3/lib/openc3/models/tool_config_model.rb · lines 34–53 · +7 −7
Medium · CVSS 4.3
EPSS 0.4%2026-05-04
OpenC3 COSMOS: Hijacked session token can be used to reset password for persistence
CVE-2026-42084 · openc3/lib/openc3/models/auth_model.rb · lines 61–106 · +25 −18 in 2 hunks
High · CVSS 8.1
EPSS 0.4%2026-05-04
CVE-2025-28388
CVE-2025-28388 · openc3/lib/openc3/models/auth_model.rb · lines 46–72 · +9 −5 in 2 hunks
Critical · CVSS 9.8
EPSS 0.6%2025-06-13
CVE-2025-28381
CVE-2025-28381 · openc3/lib/openc3/models/auth_model.rb · lines 46–72 · +9 −5 in 2 hunks
High · CVSS 7.5
EPSS 0.5%2025-06-13
CVE-2025-28380
CVE-2025-28380 · openc3/lib/openc3/models/auth_model.rb · lines 46–72 · +9 −5 in 2 hunks
Medium · CVSS 6.1
EPSS 0.3%2025-06-13
OpenC3 stores passwords in clear text (`GHSL-2024-129`)
CVE-2024-47529 · openc3/lib/openc3/models/auth_model.rb · lines 48–93 · +24 −2 in 3 hunks
Medium · CVSS 5.9
EPSS 0.4%2024-10-02

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Monitor cosmos CVEs

Other hotspots in the repository

Functions in OpenC3/cosmos changed by the most CVE fixes.

verify4 CVEs · openc3-cosmos-cmd-tlm-api/app/controllers/auth_controller.rb sanitize_params3 CVEs · openc3-cosmos-cmd-tlm-api/app/controllers/application_controller.rb sanitize_params3 CVEs · openc3-cosmos-script-runner-api/app/controllers/application_controller.rb save_as2 CVEs · openc3-cosmos-cmd-tlm-api/app/controllers/tables_controller.rb generate2 CVEs · openc3-cosmos-cmd-tlm-api/app/controllers/tables_controller.rb save2 CVEs · openc3-cosmos-cmd-tlm-api/app/controllers/tables_controller.rb

All patched functions in OpenC3/cosmos

Frequently asked questions

Common questions about CVE fixes to self.

How many CVEs have patched self?: 9 published CVEs changed self in OpenC3/cosmos, in 12 distinct patches totalling 187 changed lines, between 2024 and 2026.
What is the latest CVE that changed self?: CVE-2026-77602 (OpenC3 COSMOS: Authenticated remote code execution via the user-writable config overlay (table definitions, cmd/tlm definitions, and script suites)), published 2026-09-23, changed lines 171 to 215 of openc3-cosmos-cmd-tlm-api/app/models/table.rb.
How does self compare to the rest of OpenC3/cosmos?: OpenC3/cosmos has 15 CVEs with a located fix in total; 9 of them changed self.
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

openc3/lib/openc3/models/auth_model.rb on GitHub (opens in a new tab)
openc3-cosmos-cmd-tlm-api/app/models/table.rb on GitHub (opens in a new tab)
openc3/lib/openc3/utilities/target_file.rb on GitHub (opens in a new tab)
All patched functions in OpenC3/cosmos
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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