Technology · RubyGems
decidim-core (RubyGems) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 9 vulnerabilities in decidim-core (RubyGems): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-45573, was published on 6 August 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About decidim-core (RubyGems)
Ruby gem providing core functionality for Decidim participatory governance platform.
Latest decidim-core (RubyGems) vulnerabilities
- CVE-2026-45573: Decidim decidim-core SSRF in push notification subscriptionsmediumCVSS 6.4EPSS 0.3%
- CVE-2026-45572: Decidim stored XSS in HTML content blocksmediumCVSS 4.8EPSS 0.3%
- CVE-2026-45377: Decidim improper access control in Private Data ExportsmediumCVSS 6.5EPSS 0.4%
- CVE-2026-40869: Decidim decidim-core incorrect privilege assignment in amendmentshighCVSS 7.5EPSS 0.2%
- CVE-2026-23891: Decidim stored XSS in user name fieldhighCVSS 8.7EPSS 0.4%
- CVE-2025-65017: Decidim's private data exports can lead to data leaksmediumCVSS 4EPSS 0.3%
- CVE-2023-51447: Cross-site scripting (XSS) in the dynamic file uploadslowCVSS 3.1EPSS 0.5%
- CVE-2023-32693: Decidim Cross-site Scripting vulnerability in the external link redirectionslowCVSS 3.1EPSS 0.8%
- CVE-2023-34089: Decidim Cross-site Scripting vulnerability in the processes filterlowCVSS 3.1EPSS 0.7%
Most severe decidim-core (RubyGems) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-23891: Decidim stored XSS in user name fieldhighCVSS 8.7EPSS 0.4%
- CVE-2026-40869: Decidim decidim-core incorrect privilege assignment in amendmentshighCVSS 7.5EPSS 0.2%
- CVE-2026-45377: Decidim improper access control in Private Data ExportsmediumCVSS 6.5EPSS 0.4%
- CVE-2026-45573: Decidim decidim-core SSRF in push notification subscriptionsmediumCVSS 6.4EPSS 0.3%
- CVE-2026-45572: Decidim stored XSS in HTML content blocksmediumCVSS 4.8EPSS 0.3%
- CVE-2025-65017: Decidim's private data exports can lead to data leaksmediumCVSS 4EPSS 0.3%
- CVE-2023-32693: Decidim Cross-site Scripting vulnerability in the external link redirectionslowCVSS 3.1EPSS 0.8%
- CVE-2023-34089: Decidim Cross-site Scripting vulnerability in the processes filterlowCVSS 3.1EPSS 0.7%
- CVE-2023-51447: Cross-site scripting (XSS) in the dynamic file uploadslowCVSS 3.1EPSS 0.5%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many decidim-core (RubyGems) vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/decidim-core)<a href="https://junglewise.ai/threats/technologies/decidim-core"><img src="https://junglewise.ai/threats/technologies/decidim-core/badge.svg" alt="decidim-core (RubyGems) vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/decidim-core.json, and this page as text at https://junglewise.ai/threats/technologies/decidim-core.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "decidim-core (RubyGems) vulnerabilities", https://junglewise.ai/threats/technologies/decidim-core, 13 November 2026.