How many CVEs have patched convert?

1 published CVEs changed convert in kovidgoyal/calibre, in 1 distinct patches totalling 58 changed lines, between 2026 and 2026.

What is the latest CVE that changed convert?

CVE-2026-25731 (Calibre Affected by Arbitrary Code Execution via Server-Side Template Injection in Calibre HTML Export), published 2026-02-06, changed lines 88 to 226 of src/calibre/ebooks/conversion/plugins/html_output.py.

How does convert compare to the rest of kovidgoyal/calibre?

kovidgoyal/calibre has 14 CVEs with a located fix in total; 1 of them changed convert.

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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Patched Functions
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Convert

convert in kovidgoyal/calibre: Patched by 1 CVEs

kovidgoyal/calibre

Function

convert

Name: convert in kovidgoyal/calibre: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/calibre/ebooks/conversion/plugins/html_output.py

Last patched February 6, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

convert in kovidgoyal/calibre was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 58 lines in total.

kovidgoyal/calibre 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 convert, newest first, with the lines each fix touched.

Calibre Affected by Arbitrary Code Execution via Server-Side Template Injection in Calibre HTML Export
CVE-2026-25731 · lines 88–226 · +37 −21 in 5 hunks
High · CVSS 7.8
EPSS 0.3%2026-02-06

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Monitor calibre CVEs

Other hotspots in the repository

Functions in kovidgoyal/calibre changed by the most CVE fixes.

get_annotations1 CVEs · src/calibre/srv/books.py evaluate1 CVEs · src/calibre/utils/formatter_functions.py repl1 CVEs · src/calibre/utils/formatter_functions.py __init__1 CVEs · src/calibre/utils/formatter.py compile_python_template1 CVEs · src/calibre/utils/formatter.py __getattribute__1 CVEs · src/calibre/ebooks/metadata/book/base.py

All patched functions in kovidgoyal/calibre

Frequently asked questions

Common questions about CVE fixes to convert.

How many CVEs have patched convert?: 1 published CVEs changed convert in kovidgoyal/calibre, in 1 distinct patches totalling 58 changed lines, between 2026 and 2026.
What is the latest CVE that changed convert?: CVE-2026-25731 (Calibre Affected by Arbitrary Code Execution via Server-Side Template Injection in Calibre HTML Export), published 2026-02-06, changed lines 88 to 226 of src/calibre/ebooks/conversion/plugins/html_output.py.
How does convert compare to the rest of kovidgoyal/calibre?: kovidgoyal/calibre has 14 CVEs with a located fix in total; 1 of them changed convert.
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

src/calibre/ebooks/conversion/plugins/html_output.py on GitHub (opens in a new tab)
All patched functions in kovidgoyal/calibre
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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On this page

Overview
CVEs that patched it
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References