How many CVEs have patched _expand_env_vars?

1 published CVEs changed _expand_env_vars in nesquena/hermes-webui, in 2 distinct patches totalling 12 changed lines, between 2026 and 2026.

What is the latest CVE that changed _expand_env_vars?

CVE-2026-49958 (Hermes WebUI < 0.51.303 TOCTOU Race Condition via git_discard), published 2026-06-09, changed lines 252 to 263 of api/config.py.

How does _expand_env_vars compare to the rest of nesquena/hermes-webui?

nesquena/hermes-webui has 19 CVEs with a located fix in total; 1 of them changed _expand_env_vars.

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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nesquena/hermes-webui

Function

_expand_env_vars

Name: _expand_env_vars in nesquena/hermes-webui: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

api/config.py

Last patched June 9, 2026

1

CVEs

That changed this function

2

Distinct patches

Backports counted once

12

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

_expand_env_vars in nesquena/hermes-webui was changed by 1 published CVE fixes in 2026, in 2 distinct patches that added or removed 12 lines in total.

nesquena/hermes-webui has 19 CVEs with a located fix in total, so 5% of them touched this function.

CVEs that patched it

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

Hermes WebUI < 0.51.303 TOCTOU Race Condition via git_discard
CVE-2026-49958 · lines 252–263 · +12 −0
Medium · CVSS 4.3
EPSS 0.1%2026-06-09

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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 nesquena/hermes-webui changed by the most CVE fixes.

handle_get4 CVEs · api/routes.py handle_post4 CVEs · api/routes.py _sync_session_title_to_insights3 CVEs · api/routes.py _llm_update_summary2 CVEs · api/routes.py _handle_session_import2 CVEs · api/routes.py _visible_pinned_lineage_ids2 CVEs · api/routes.py

All patched functions in nesquena/hermes-webui

Frequently asked questions

Common questions about CVE fixes to _expand_env_vars.

How many CVEs have patched _expand_env_vars?: 1 published CVEs changed _expand_env_vars in nesquena/hermes-webui, in 2 distinct patches totalling 12 changed lines, between 2026 and 2026.
What is the latest CVE that changed _expand_env_vars?: CVE-2026-49958 (Hermes WebUI < 0.51.303 TOCTOU Race Condition via git_discard), published 2026-06-09, changed lines 252 to 263 of api/config.py.
How does _expand_env_vars compare to the rest of nesquena/hermes-webui?: nesquena/hermes-webui has 19 CVEs with a located fix in total; 1 of them changed _expand_env_vars.
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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