CVE-2023-34089
Decidim Cross-site Scripting vulnerability in the processes filter
Severity Score
6.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track*
*SSVC
Descriptions
Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. The processes filter feature is susceptible to Cross-site scripting. This allows a remote attacker to execute JavaScript code in the context of a currently logged-in user. An attacker could use this vulnerability to make other users endorse or support proposals they have no intention of supporting or endorsing. The problem was patched in version 0.27.3 and 0.26.7.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track*
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-05-25 CVE Reserved
- 2023-07-11 CVE Published
- 2024-08-12 EPSS Updated
- 2024-11-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| https://github.com/decidim/decidim/releases/tag/v0.26.6 | Release Notes | |
| https://github.com/decidim/decidim/releases/tag/v0.27.3 | Release Notes | |
| https://github.com/decidim/decidim/security/advisories/GHSA-5652-92r9-3fx9 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Decidim Search vendor "Decidim" | Decidim Search vendor "Decidim" for product "Decidim" | < 0.26.7 Search vendor "Decidim" for product "Decidim" and version " < 0.26.7" | ruby |
Affected
| ||||||
| Decidim Search vendor "Decidim" | Decidim Search vendor "Decidim" for product "Decidim" | >= 0.27.0 < 0.27.3 Search vendor "Decidim" for product "Decidim" and version " >= 0.27.0 < 0.27.3" | ruby |
Affected
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