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decidim-core

9 known vulnerabilities (1 critical, 4 high, 4 medium), with the versions each affects and the releases that fix them.

Latest release
Not known: cve.now hasn't read this package's releases
Newest unaffected release
Not known without release data
Advisories
9 · 1 critical, 4 high, 4 medium
Registry
RubyGems

Advisories 9

  • CVE-2026-45573Medium 6.4

    Decidim: Push subscriptions can be abused for server-side requests

    Affected: fixed in 0.30.9; from 0.31.0.rc1, fixed in 0.31.5; from 0.32.0.rc1, fixed in 0.32.0.

  • CVE-2026-45572Medium 4.8

    Decidim: HTML content blocks allow stored script execution

    Affected: fixed in 0.30.9; from 0.31.0.rc1, fixed in 0.31.5; from 0.32.0.rc1, fixed in 0.32.0.

  • CVE-2026-45377Medium 6.5

    Decidim: Private exports can be downloaded through reusable links

    Affected: fixed in 0.30.9; from 0.31.0.rc1, fixed in 0.31.5; from 0.32.0.rc1, fixed in 0.32.0.

  • Decidim amendments can be accepted or rejected by anyone

    Affected: from 0.31.0.rc1, fixed in 0.31.1; from 0.19.0, fixed in 0.30.5.

  • CVE-2026-23891Critical 9.3

    Decidim has a Cross-site scripting (XSS) vulnerability via user name field

    Affected: from 0.31.0.rc1, fixed in 0.31.1; fixed in 0.30.5.

  • Decidim's private data exports can lead to data leaks

    Affected: from 0.30.0, fixed in 0.30.4.

  • CVE-2023-51447Medium 6.3

    Decidim vulnerable to cross-site scripting (XSS) in the dynamic file uploads

    Affected: from 0.27.0, fixed in 0.27.5.

  • Decidim Cross-site Scripting vulnerability in the processes filter

    Affected: from 0.14.0, fixed in 0.26.7; from 0.27.0, fixed in 0.27.3.

  • Decidim Cross-site Scripting vulnerability in the external link redirections

    Affected: from 0.27.0, fixed in 0.27.3; from 0.25.0, fixed in 0.26.7.