CVE-2025-65017Disclosure(decidim / decidim)

LOWCVSS 6.5 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Decidim is a participatory democracy framework. In versions from 0.30.0 to before 0.30.4 and from 0.31.0.rc1 to before 0.31.0, the private data exports can lead to data leaks in case the UUID generation, causing collisions for the generated UUIDs. This issue has been patched in versions 0.30.4 and 0.31.0.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-200CWE-703

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • decidim

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • Peaked 1d ago at 2 mentions (2026-02-03); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
Products
decidim

1 version affected across 1 product

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-02-03: 2Mentions · 2026-02-08: 1Technical Details · 2026-02-03: 2Technical Details · 2026-02-08: 102-0302-08
Signal classification1 categories
Disclosure
3100.0%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-02-032
Disclosure2
2026-02-081
Disclosure1
Full discourse3 posts
  • RUBYLAND@rubylandnews
    Disclosure

    RubySec ➜ CVE-2025-65017 (decidim): Decidim's private data exports can lead to data leaks https://rubysec.com/advisories/CVE-2025-65017/

    Post summary

    RubySec announces CVE-2025-65017 affecting Decidim, noting that the private data export feature can lead to data leaks.

    00000128
    2.7K followersView on X
  • cvereports@_cvereports
    Disclosure

    CVE-2025-65017: The GDPR Paradox: How Decidim's Privacy Export Leaked Everyone's Data A critical type confusion vulnerability in Decidim's 'Download Your Data' feature turned a privacy compliance tool into a data leak hose. Due to a mismatch between R... https://cvereports.com/reports/CVE-2025-65017

    Post summary

    A type‑confusion vulnerability in Decidim’s privacy export feature could leak user data; no proof of exploitation, PoC, patch, or active attacks are mentioned.

    0000050
    27 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2025-65017 Decidim is a participatory democracy framework. In versions from 0.30.0 to before 0.30.4 and from 0.31.0.rc1 to before 0.31.0, the private data exports can lead to da… https://www.cve.org/CVERecord?id=CVE-2025-65017

    Post summary

    The CVE-2025-65017 vulnerability in Decidim involves data exposure through private data exports in specific version ranges, with no PoC, exploit code, or patch mentioned.

    00000144
    56.5K followersView on X
CPE platform detail3 entries

3 of 3 entries

PartVendorProductVersionTarget SWTarget HW
Appdecidimdecidim-ruby-
Appdecidimdecidim0.31.0ruby-
Appdecidimdecidim0.31.0ruby-

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