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otterwiki

v2.22.0 Security

This release includes 1 security fix for security teams reviewing exposed deployments.

Published 4d Productivity & Wikis
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →
This release patches 1 known CVE

Topics

git markdown wiki

Affected surfaces

rce_ssrf

Summary

AI summary

Updates Security Fixes, Bug Fixes, and CWE-88 across a mixed release.

Full changelog

Security Update

This release addresses a critical security vulnerability. We strongly recommend updating to this version as soon as possible. User-supplied revision parameters were passed to git without validation, allowing a revision beginning with - to be interpreted as a git command-line option. This could be abused to overwrite pages or disclose files at the repository root (CWE-88).
Thanks to @tonghuaroot for responsibly disclosing this issue and bringing it to our attention.

Security Fixes

  • Reject invalid git revisions to prevent argument injection (799aff4).

Features

  • Add the possibility to override the roles for the read/write/upload/admin permissions, see #525 (e4a59e8 by @Getslow6, e132d52 by @Getslow6).
  • Rework the page index: display the full page path for the list-style index, extend the page index title and align the heading toggle, see #534 #538 (6e52a89 by @ribbal, 1c71047 by @ribbal, 7b26aeb by @ribbal, 3dfb593 by @ribbal, ca36eff, d131be2).
  • Enhance the referencing pages plugin, see #527 (cad752b by @ribbal).

Bug Fixes

Dependencies

  • Bump pillow from 12.2.0 to 12.3.0, see #536 (d7e26aa by @dependabot).

New Contributors

  • @Getslow6 made their first contribution in https://github.com/redimp/otterwiki/pull/531

Compare with v2.21.1

Security Fixes

  • CVE-2026-XXXXX — Reject invalid git revisions to prevent argument injection (CWE-88).

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About otterwiki

A minimalistic wiki powered by python, markdown and git.

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Related context

Beta — feedback welcome: [email protected]